Fix ctan2tds for pgf installation

comment powerdot-doc-vn in tpm-ctan-check, it always breaks

Update of the following packages:
labelcas pstricks-add sectionbox ltxmisc frenchle flowfram verse emulateapj
pst-pdf poemscol babelbib dk-bib breakurl screenplay ncctools xkeyval bibleref
muthesis pst-labo pgf ncclatex active-conf xcolor commath lineno dottex makeplo


git-svn-id: svn://tug.org/texlive/trunk@2240 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 147 insertions, 104 deletions

diff --git a/Master/texmf-dist/tex/latex/lineno/lineno.sty b/Master/texmf-dist/tex/latex/lineno/lineno.sty
index f9cd1db616a..53a7b5242ab 100644
--- a/Master/texmf-dist/tex/latex/lineno/lineno.sty
+++ b/Master/texmf-dist/tex/latex/lineno/lineno.sty
@@ -3,7 +3,7 @@
 
 Macro file lineno.sty for LaTeX: attach line numbers, refer to them. 
                                                                            \fi 
-\def\fileversion{v4.32} \def\filedate{2005/10/17}                    %VERSION
+\def\fileversion{v4.41} \def\filedate{2005/11/02}                     %VERSION
 
 %%% Copyright 1995--2003 Stephan I. B"ottcher <boettcher@physik.uni-kiel.de>; 
 %%% Copyright 2002--2005 Uwe L"uck, http://www.contact-ednotes.sty.de.vu 
@@ -380,6 +380,17 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 %%                        linenomath environment is not needed. 
 %% v4.32ab   /10/15  UL:  Observe \if@nobreak with support for \addvspace. 
 %% v4.32 2005/10/17  UL:  Just made it official and sent it to CTAN. 
+%% v4.33b    /10/23  UL:  \if@nobreak\nobreak\fi -> \nobreak . 
+%% v4.33ab   /10/24  UL:  \LineNoLaTeXOutput without \@tempswafalse; 
+%%                        undid v4.22: \[unv]box\@outputbox (space is OK, 
+%%                        \unvbox pushes short columns down); \@LN@kern@z@ . 
+%% v4.4b 2005/10/24  UL:  Another tidying-up of the discussion of 
+%%                        \stepcounter{linenumber}; \@LN@screenoff@pen 
+%%                        replaces \@LN@kern@z@, \@LN@depthbox . 
+%% v4.4  2005/10/27  UL:  Just made official for CTAN. 
+%% v4.4a 2005/10/29  UL:  Undid change of discussion of 
+%%                        \stepcounter{linenumber} (confusion again). 
+%% v4.41 2005/11/02  UL:  Raised \CheckCommand*. 
 %% 
 %% Acknowledgements:
 %% v3.06:  Donald Arseneau, pointed to mparhack.sty.
@@ -392,6 +403,11 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 %% v4.3:   `displaymath' default by Erik Luijten's suggestion. 
 %% v4.31:  \modulolinenumbers* is an idea of Hillel Chayim Yisraeli's. 
 %% v4.32:  Support for \addvspace due to Saravanan M.'s observation. 
+%% v4.33:  Different support for \addvspace due to bug reports by 
+%%         Saravanan M.'s and David Josef Dev. 
+%% v4.4:   David Josef Dev points out that \kern\z@ after a paragraph 
+%%         tends to place its final baseline wrongly. 
+%
 %
 %                                                                   \section{%
 %               Put the line numbers to the lines
@@ -424,7 +440,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 
 \newcount\linenopenalty\linenopenalty=-100000
 
-%% TODO v4.3+: 
+%% TODO v4.4+: 
 % (UL)                              Hm. It is never needed below 
 % that this is a counter. ~\def\linenopenalty{-100000\relax}~ 
 % would do. (I guess this consumes more memory, but it 
@@ -482,7 +498,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % (New v4.00)               Two further complications are added. 
 %%
 %% TODO v4.3+: Or three, ~\@nobreakfalse~ after ~\MakeLineNo~ 
-%% for getting rid of ~\my@nopagebreak~. 
+%% for getting rid of ~\@LN@nopagebreak~. 
 %                                                         \begin{itemize}\item
 % [(i)]  Problems with footnotes formerly resulted from 
 % \LaTeX's ~\@reinserts~ in ~\@specialoutput~ which Stephan's 
@@ -601,7 +617,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
   \let\@@par\@@@par
   \ifnum\interlinepenalty<-\linenopenaltypar
      \advance\interlinepenalty-\linenopenalty
-     \my@nobreaktrue
+     \@LN@nobreaktrue
      \fi
   \@tempswatrue
   \ifnum\outputpenalty>-\linenopenaltypar\else
@@ -611,12 +627,12 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
      \fi
   }
 
-\def\my@nobreaktrue{\let\if@nobreak\iftrue}
+\def\@LN@nobreaktrue{\let\if@nobreak\iftrue} % renamed v4.33
 
-% (UL) I would prefer ~\@LN@nobreaktrue~.---I thought here were 
+% (UL)                                      I thought here were 
 % another case of the save stack problem explained in \TeX book, 
 % p._301, namely through both local and global changing 
-% ~\if@nobreak~. However, ~\my@nobreak~ is called during 
+% ~\if@nobreak~. However, ~\@LN@nobreak~ is called during 
 % ~\@LN@output~ only, while ~\@nobreaktrue~ is called by \LaTeX's 
 % ~\@startsection~ only. The latter never happens during 
 % ~\@LN@output~. So there is no local value of ~\if@nobreak~ on 
@@ -643,7 +659,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % (See there for expanding on the problem.)
 % This requires returning the special absolute value of 
 % ~\holdinginserts~ that ~lineno.sty~ finds at the end of a newly 
-% typeset paragraph---now done in subsection_\ref{ss:CtrlLN} 
+% typeset paragraph---now done in subsection_\ref{ss:calls}
 % (~\linenumberpar~). 
 % The former ~\LineNoHoldInsertsTest~ has been filled into here. 
 %% ---`3' is replaced by ~\thr@@~ for a while. ~\thr@@~ is 
@@ -656,22 +672,20 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % for cooperating with other packages that use ~\holdinginserts~. 
 
 \def\LineNoLaTeXOutput{% 
-  \ifnum \holdinginserts=\thr@@ \@tempswafalse \fi 
-%% <- Previous ~\LineNoHoldInsertsTest~. 
-  \if@tempswa 
+  \ifnum \holdinginserts=\thr@@   % v4.33 without \@tempswafalse
+    \global\holdinginserts-\thr@@ 
+    \unvbox\@cclv 
+    \ifnum \outputpenalty=\@M \else \penalty\outputpenalty \fi 
+  \else
     \if@twocolumn \let\@makecol\@LN@makecol \fi
     \the\@LN@output % finally following David Kastrup's advice. 
     \ifnum \holdinginserts=-\thr@@ 
       \global\holdinginserts\thr@@ \fi 
-  \else
-    \global\holdinginserts-\thr@@ 
-    \unvbox\@cclv
-    \ifnum \outputpenalty=\@M \else \penalty\outputpenalty \fi 
   \fi
 }
 
 % \textit{More on dealing with output routines from other 
-% packages:} 
+%         packages:} 
 % Since ~lineno.sty~'s output routine is called at least once 
 % for each output line, I think it should be in \TeX's 
 % original ~\output~, while output routines dealing with 
@@ -773,8 +787,10 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % advantage of the difference between our mechanism and the 
 % original one that the user here can actually override low 
 % penalties by ~\nopagebreak~, which may be what a lay \LaTeX\ 
-% user would expect.---Zero glue would do instead of zero 
-% penalty! This could make things easier. Maybe next time.       %% TODO v4.3+
+% user would expect. 
+%% ---Zero glue would do instead of zero 
+%% penalty! This could make things easier. Maybe next time. 
+%% <- v4.4: No, problem with column depth. 
 % (/UL, /New v4.00) 
 
 \def\MakeLineNo{%
@@ -807,14 +823,16 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 %% 
    \stepLineNumber
 %% 
-% (/New v4.00) 
+%  (New v4.4)   Now 
 %% 
-   \dp\@tempboxa=\@tempdima\ht\@tempboxa=\z@
-   \nointerlineskip\kern-\@tempdima\box\@tempboxa
+   \ht\@tempboxa\z@ \@LN@depthbox 
 %% 
-% (New v4.00) 
-% The line number has now been placed (it may be invisible 
-% depending on the modulo feature), so we can insert the 
+% appends the box containing the line number without changing 
+% ~\prevdepth~---see end of section. 
+% Now is the time for inserting the $\dots$ (/New v4.4) 
+%% The line number has now been placed (it may be invisible 
+%% depending on the modulo feature), so 
+%% we can insert the 
 % ~\vadjust~ items. We cannot do this much later, because 
 % their right place is above the artificial interline 
 % penalty which Stephan's code will soon insert 
@@ -844,12 +862,13 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % effect---but this will make a difference after headings only, 
 % where nobody should place such a thing anyway. 
 %% 
-       \xdef\@LN@parpgbrk{\penalty\the\count@
-         \gdef\noexpand\@LN@parpgbrk{\kern\z@}}% 
-%%                                            %% TODO v4.3+: Stephan's advice 
-%%                                                -- but this happens rarely. 
+       \xdef\@LN@parpgbrk{% 
+         \penalty\the\count@
+         \global\let\noexpand\@LN@parpgbrk
+                      \noexpand\@LN@screenoff@pen}% v4.4 
+%% 
 % That penalty will replace former ~\kern\z@~ in 
-% ~\linenumberpar~, see subsection_\ref{ss:CtrlLN}.---A 
+% ~\linenumberpar~, see subsection_\ref{ss:calls}.---A
 % few days earlier, I tried to send just a penalty value. 
 % However, the ~\kern\z@~ in ~\linenumberpar~ is crucial, 
 % as I then found out. See below.---The final penalty is 
@@ -893,14 +912,24 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 \newcommand\stepLineNumber{\stepcounter{linenumber}} 
 
 % For reason, see use above. (/New v4.00) 
-%%                                   %% TODO v4.3+: ~\newcommand~ more often!? 
+%%                                   %% TODO v4.4+: ~\newcommand~ more often!? 
+% 
+% (New v4.4)   The depth preserving trick is drawn here from 
+% ~\MakeLineNo~ because it will be used again in 
+% section_\ref{ss:calls}.
+
+\def\@LN@depthbox{% 
+  \dp\@tempboxa=\@tempdima
+  \nointerlineskip \kern-\@tempdima \box\@tempboxa} 
+
+% (/New v4.4) 
 % 
 %                                                                   \section{%
 %               Control line numbering 
 %                                                                     \unskip}
 %                                                                \subsection{%
-%                  Basic code                             %% own subsec. v4.2. 
-%                                                    \unskip}\label{ss:CtrlLN}
+%                  Inserting \scs{output} calls           %% own subsec. v4.4. 
+%                                                     \unskip}\label{ss:calls}
 % The line numbering is controlled via ~\par~.  \LaTeX\
 % saved the \TeX-primitive ~\par~ in ~\@@par~.  We push it
 % one level further out, and redefine ~\@@par~ to insert
@@ -927,27 +956,18 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % somewhat slow. I think I will use ~\mathchardef~ next time. 
 % Or has any user used ~\linenoprevgraf~? (/UL) 
 
-\def\linenumberpar{\ifvmode\@@@par\else\ifinner\@@@par\else
-     \xdef\@LN@outer@holdins{\the\holdinginserts}% v4.2 
-     \advance\interlinepenalty \linenopenalty
-        \linenoprevgraf\prevgraf
-        \global\holdinginserts\thr@@ 
-        \@@@par
-%% 
-% (New v4.32) 
-% A ~\belowdisplayskip~ may be here when the paragraph ends on a 
-% display-math; or there may be a ~\topsep~ from a list, etc. 
-% ~\addvspace~ couldn't take account for it unless we move that 
-% skip down: 
-%% 
-        \skip@\lastskip
-        \if@nobreak \nobreak \fi  \vskip-\skip@ 
-%% 
-% (/New v4.32) 
-%% 
-        \ifnum\prevgraf>\linenoprevgraf
-           \penalty-\linenopenaltypar
-           \fi
+%% v4.33: changed code alignment for better understanding. 
+\def\linenumberpar{% 
+  \ifvmode \@@@par \else 
+    \ifinner \@@@par \else
+      \xdef\@LN@outer@holdins{\the\holdinginserts}% v4.2 
+      \advance \interlinepenalty \linenopenalty
+      \linenoprevgraf \prevgraf
+      \global \holdinginserts \thr@@ 
+      \@@@par
+      \ifnum\prevgraf>\linenoprevgraf
+        \penalty-\linenopenaltypar
+      \fi
 %% 
 % (New v4.00) 
 %                                                  \begin{old}\begin{verbatim}
@@ -959,7 +979,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % interline penalty is changed into 10000. At the end of a 
 % paragraph, the ~\parskip~ would follow that penalty of 10000, 
 % so there could be a page break neither at the 
-% ~\parskip~ nor at the ~\baselineskip~ (\TeX book p. 110)---so 
+% ~\parskip~ nor at the ~\baselineskip~ (\TeX book p._110)---so 
 % there could never be a page break between two paragraphs. 
 % So something must screen off the 10000 penalty. 
 % Indeed, the ~\kern~ is a place to break. 
@@ -972,26 +992,47 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 %                                                                    \end{old}
 % ---but this allows a page break after heading. So: 
 %% 
-        \@LN@parpgbrk 
-        \if@nobreak \nobreak \fi  \vskip\skip@   % v4.32 
+      \@LN@parpgbrk 
 %% 
-% After heading, ~\kern\z@~ resulting from previous line 
-% (see below) is followed by ~\write~ or ~\penalty10000~, 
-% so causes no page break. 
+%% After heading, ~\kern\z@~ resulting from previous line 
+%% (see below) is followed by ~\write~ or ~\penalty10000~, 
+%% so causes no page break. 
 % 
 % These and similar changes were formerly done by ~linenox1.sty~. 
 % (/New v4.00) 
-%% 
-        \global\holdinginserts\@LN@outer@holdins % v4.2
-     \advance\interlinepenalty -\linenopenalty
-     \fi\fi}
-
-% (New v4.00) Initialize ~\@LN@parpgbrk~: 
-
-\gdef\@LN@parpgbrk{\kern\z@}
-
-% (/New v4.00) 
 % 
+% (New v4.4) 
+% A ~\belowdisplayskip~ may precede the previous when the paragraph 
+% ends on a display-math; or there may be a ~\topsep~ from a list, etc. 
+% ~\addvspace~ couldn't take account for it with ~\kern\z@~ 
+% here. v4.32 therefore moved the space down -- with at least two 
+% bad consequences. 
+% Moreover, David Josef Dev observes that ~\kern\z@~ may 
+% inappropriately yield column depth 0pt. 
+% For these reasons, we introduce ~\@LN@screenoff@pen~ below. 
+% (/New v4.4) 
+%% 
+      \global\holdinginserts\@LN@outer@holdins % v4.2
+      \advance\interlinepenalty -\linenopenalty
+    \fi     % from \ifinner ... \else 
+  \fi}      % from \ifvmode ... \else 
+
+% (New v4.00, v4.4) Initialize ~\@LN@parpgbrk~, accounting 
+% for earlier space and for appropriate columndepth. 
+% We use former ~\MakeLineNo~'s depth-preverving trick 
+% ~\@LN@depthbox~ again: 
+
+\def\@LN@screenoff@pen{% 
+  \ifdim\lastskip=\z@ 
+    \@tempdima\prevdepth \setbox\@tempboxa\null 
+    \@LN@depthbox                           \fi}
+
+\global\let\@LN@parpgbrk\@LN@screenoff@pen 
+
+% (/New v4.4, v4.00) 
+%                                                                \subsection{%
+%                  Turning on/off                         %% own subsec. v4.4.
+%                                                     \unskip}\label{ss:OnOff}
 % The basic commands to enable and disable line numbers.
 % ~\@par~ and ~\par~ are only touched, when they are ~\let~ 
 % to ~\@@@par~/~\linenumberpar~.  The line number may be
@@ -1012,7 +1053,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 %% 
 % (New v4.3)        Just noticed: Such tricks have been 
 % disallowed with v4.11, see subsections_\ref{ss:LL} 
-% and_\ref{ss:CtrlLN}.---Moreover, the switching between 
+% and_\ref{ss:OnOff}.---Moreover, the switching between
 % meanings of ~\linelabel~ for a possible error message 
 % as of v4.11 is removed. Speed is difficult to esteem 
 % and also depends on applications. Just use the most 
@@ -1079,7 +1120,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % of environments, including the suppression of the
 % following paragraph's indentation.
 % 
-%% TODO: v4.3+: 
+%% TODO: v4.4+: 
 % (UL)                                I am drawing the following 
 % private thoughts of Stephan's to publicity so that others may 
 % think about them---or to remind myself of them in an efficient 
@@ -1333,7 +1374,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % \end{verbatim}
 %                                                                    \end{old} 
 % This trick is better not allowed---see subsections_\ref{ss:LL} 
-% and_\ref{ss:CtrlLN}. 
+% and_\ref{ss:OnOff}.
 % (/New v4.11)
 %
 % ~\linelabel~ 
@@ -1594,7 +1635,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % (v4.22: I had made much fuss about resetting subordinate 
 % counters here---removed, somewhat postponed.)
 % 
-%% TODO v4.3+: 
+%% TODO v4.4+: 
 %% \newcommand*\resetlinenumber[1][\@ne]{% 
 %%   \ifx\c@linenumber\c@runninglinenumber 
 %%     \global\c@linenumber#1\relax
@@ -1942,7 +1983,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % file.
 
 \AtBeginDocument{% v4.2, revtex4.cls (e.g.). 
- % <- TODO v4.3+: Or better in \LineNoLaTeXOutput!? 
+ % <- TODO v4.4+: Or better in \LineNoLaTeXOutput!? 
   \let\@LN@orig@makecol\@makecol} 
 \def\@LN@makecol{%
    \@LN@orig@makecol
@@ -1951,7 +1992,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
       \protected@write\@auxout{}{% 
           \string\@LN@col{\if@firstcolumn1\else2\fi}%
       }%
-      \unvbox\@outputbox % v4.22, was \box 
+      \box\@outputbox 
    }% \vbox
 } %% TODO cf. revtexln.sty. 
 
@@ -2024,7 +2065,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 %                                                                    \end{old} 
 % (UL)                   This was somewhat slow. This arithmetic 
 % happens at every line. This time I tend to declare an extra 
-%% TODO v4.3+ 
+%% TODO v4.4+ 
 % line counter (as opposed to my usual recommendations to use 
 % counters as rarely as possible) which is stepped every line. 
 % It could be incremented in the same way as ~\c@LN@truepage~ 
@@ -2034,7 +2075,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % and ~\thelinenumber~ is executed.---It gets much slower by my 
 % support of controlling the first line number below. I should 
 % improve this.---On
-%%                                                   %% TODO v4.3+--pagewise!? 
+%%                                                   %% TODO v4.4+--pagewise!? 
 % the other hand, time expense means very little nowadays, 
 % while the number of \TeX\ counters still is limited. 
 % 
@@ -2046,7 +2087,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 %% 
 %% I wonder about Stephan's group. Its only effect is that 
 %% ~\@tempcnta~ is restored after using it. What for is this? 
-%% I tend to remove the group braces.                            %% TODO v4.3+
+%% I tend to remove the group braces.                            %% TODO v4.4+
 % (/UL) 
 % 
 % Here is the new code. It is very near to my ~lnopatch.sty~ 
@@ -2695,7 +2736,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
    \advance\c@internallinenumbers\m@ne
    \expandafter\makeinternalLinenumbers\fi
    }
- % TODO v4.3+: star: line numbers right!? cf. lnocapt.sty
+ % TODO v4.4+: star: line numbers right!? cf. lnocapt.sty
 
 % 
 %                                                                \subsection{%
@@ -2747,7 +2788,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 \newcommand*\@linerefadd[2]{\c@linenumber=#1\@@linerefadd\relax
                             \thelinenumber}
 
-%%                           TODO v4.3+: Insert `LN' in internal command names? 
+%%                           TODO v4.4+: Insert `LN' in internal command names? 
 % 
 %                                                                 \subsection{%
 %      Numbered quotation environments
@@ -2764,7 +2805,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % Default is to count from one.
 % 
 % (v4.22: A local version using ~\c@internallinenumber~ 
-% might be useful, see subsection_\ref{ss:ILN}.)                 %% TODO v4.3+
+% might be useful, see subsection_\ref{ss:ILN}.)                 %% TODO v4.4+
 
 \newcommand\quotelinenumbers
    {\@ifstar\linenumbers{\@ifnextchar[\linenumbers{\linenumbers*}}}
@@ -2846,17 +2887,17 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % This section completes reviving ~\pagebreak~, ~\nopagebreak~, 
 % ~\vspace~, and the star and optional form of ~\\~. This was 
 % started in section_\ref{ss:output} and resumed in 
-% section_\ref{ss:MLN} and subsection_\ref{ss:CtrlLN}. 
+% section_\ref{ss:MLN} and subsection_\ref{ss:calls}.
 % The problem was explained in section_\ref{ss:output}: 
 % ~\vadjust~ items come out at a bad position, and the 
 % \LaTeX\ commands named before work with ~\vadjust~ indeed. 
 % Our solution was sketched there as well. 
 % 
-% According to the caveat in subsection_\ref{ss:CtrlLN} concerning 
+% According to the caveat in subsection_\ref{ss:OnOff} concerning
 % ~\ifLineNumbers~, the \LaTeX\ commands enumerated may go 
 % wrong if you switch line numbering inside or at the end of 
 % a paragraph. 
-%%                                                               %% TODO v4.3+
+%%                                                               %% TODO v4.4+
 % 
 %                                                                \subsection{%
 %               Redefining \scs{vadjust}
@@ -2933,11 +2974,11 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % coming from a \LaTeX\ command should be ~\PostponeVadjust~. 
 % ~\marginpar~s and floats seem to be the only cases which 
 % are not explicitly dealt with in the present section. 
-% This would be a way to avoid ~\my@nobreaktrue~! 
+% This would be a way to avoid ~\@LN@nobreaktrue~! 
 % Of course, the ~\vadjust~s that the present package uses 
 % then must be replaced by ~\@LN@@vadjust~.---Maybe 
 % next time.      (/UL) 
-%%                                                               %% TODO v4.3+ 
+%%                                                               %% TODO v4.4+ 
 % 
 % The next command and something else will be added to the 
 % \LaTeX\ commands we are concerned with here. 
@@ -2949,13 +2990,17 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 } 
  
 % (UL) What about math mode? Math display? Warn? (/UL) 
-%%                                                               %% TODO v4.3+
+%%                                                               %% TODO v4.4+
 % 
 % ~\@tempa~ will now become a two place macro which adds first 
 % argument (single token), enclosed by ~\ifLineNumbers~\,\dots
 % ~\fi~ to the left of second argument. As long as we need it, 
 % we can't use the star form of ~\DeclareRobustCommand~ or 
 % the like, because AMS-\LaTeX\ uses ~\@tempa~ for ~\@ifstar~. 
+% (New v4.41) And for the same reason, that ~\CheckCommand*~ 
+% had to be raised! (/New v4.41)
+
+\CheckCommand*\@parboxrestore{\@arrayparboxrestore\let\\\@normalcr}
 
 \def\@tempa#1#2{% 
   \expandafter \def \expandafter#2\expandafter{\expandafter
@@ -2977,10 +3022,8 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 \@tempa\nolinenumbers\@arrayparboxrestore 
 
 % We hope this suffices $\dots$ let's check one thing 
-% at least: 
-
-\CheckCommand*\@parboxrestore{\@arrayparboxrestore\let\\\@normalcr}
-
+% at least: [(New v4.41) see ~\CheckCommand~ above (/New v4.41)]
+% 
 % Now for the main theme of the section. 
 % The next lines assume that ~\vspace~, ~\pagebreak~, and 
 % ~\nopagebreak~ use ~\vadjust~ whenever they occur outside 
@@ -2999,7 +3042,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % (and we use ~\@ifstar~!). 
 %%
 %% \@ifstar reimplemented 1995/10/16, but seems to be much older. 
-%% TODO v4.3+: 
+%% TODO v4.4+: 
 %% \def\@LN@cr{% 
 %%   \@ifnextchar*{\@LN@changevadjust\@normalcr}% 
 %%      {\@ifnextchar[{\@LN@changevadjust\@normalcr}\@normalcr}% 
@@ -3008,7 +3051,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 %%
 % (Using a copy of ~\\~ would be safer, but an ugly repetition 
 % of ~\protect~.) 
-%%                                                               %% TODO v4.3+ 
+%%                                                               %% TODO v4.4+ 
 
 \DeclareRobustCommand\\{% 
   \ifLineNumbers 
@@ -3153,7 +3196,7 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 %     retained.  <number>=1 turns this off without changing
 %     ~linenumbermodulo~.  The counter is initialized to 5.
 %%
-%%                               %% TODO v4.3+: `counter', he says. Cf._above. 
+%%                               %% TODO v4.4+: `counter', he says. Cf._above. 
 %%
 %%                                                                 (New v4.31) 
 %                                                                        \item
@@ -3237,13 +3280,13 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 % ~\\[~<space>~]~---cf._section_\ref{s:MVadj}. 
 %
 % The same care should be applied to the ``wizard'' devices 
-% ~\ifLineNumbers~ (subsection_\ref{ss:CtrlLN}) and 
+% ~\ifLineNumbers~ (subsection_\ref{ss:OnOff}) and
 % ~\PostponeVadjust~ (section_\ref{ss:PVadj}). 
 %  (/New v4.00) 
 % 
 % (New v4.11) Oh, and the commands and environments of 
 % section_{s:Xt} are missing. Sorry, I am in a hurry now. 
-% May be next time.%                                             %% TODO v4.3+ 
+% May be next time.%                                             %% TODO v4.4+ 
 % ---And the  environments ~{linenomath}~ and ~{linenomath*}~should 
 % get an own paragraph. In short, each math display, equation, 
 % or ~{eqnarray}~ should be ``wrapped'' in one of ~{linenomath}~ 
@@ -3323,10 +3366,10 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 %                                                             \end{document}%D
 ------------------------------------------------------------------------------
                                                                        %SSTOPP
-%% TODO v4.3+:  Check for unwanted comment marks in new comments 
+%% TODO v4.4+:  Check for unwanted comment marks in new comments 
 %%             (resulting from manual aligning): search `New v4.2' 
 %%             and/or ` % '! 
-%% TODO v4.3+:  Check for missing comment marks where a paragraph 
+%% TODO v4.4+:  Check for missing comment marks where a paragraph 
 %%             should end/start. Also to prevent empty "code" lines. 
 %%             Especially, new comments at section ends must be 
 %%             followed by comment mark lines. 
@@ -3334,20 +3377,20 @@ Macro file lineno.sty for LaTeX: attach line numbers, refer to them.
 %%             See `visual space' above. 
 %%             For proper appearance in lineno.tex, note that a comment 
 %%             in a final code line changes behaviour. 
-%% TODO v4.3+:  Require README for redistribution? 
-%% TODO v4.3+:  Since discussions of code have increased so much, it 
+%% TODO v4.4+:  Require README for redistribution? 
+%% TODO v4.4+:  Since discussions of code have increased so much, it 
 %%             would be appropriate not to give to this file 
 %%             extension `.sty' (e.g., `dty'!??). ?? Is quickly read though! 
 %%             A .sty extraction may be possible even if the present 
 %%             file is neither a .doc nor a .dtx. (!???) 
 %%             Use awk line below (etc.) for .doc at least; + .ins or so. 
 %%                 ^ must not be caps! To escape awk. 
-%% TODO v4.3+:  Underfull lines!? (due to long code quotations) 
-%% TODO v4.3+:  Sometimes paragraph indents may be appropriate. 
+%% TODO v4.4+:  Underfull lines!? (due to long code quotations) 
+%% TODO v4.4+:  Sometimes paragraph indents may be appropriate. 
 %% TODO        Swap first line (`\iffalse...') with corresponding below. 
                Or do *not* swap, maybe nawk is more reliable. 
-%% TODO v4.3+:  Ponder Stephan's mail from 2004/09/02. 
-%% TODO v4.3+: 
+%% TODO v4.4+:  Ponder Stephan's mail from 2004/09/02. 
+%% TODO v4.4+: 
 %% use \@ET@makeLineNumber. 
 %% plus almost all `(UL)' 
 %% plus lots of bad boxes messages