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-rw-r--r--macros/latex-dev/base/ltfsstrc.dtx25
1 files changed, 13 insertions, 12 deletions
diff --git a/macros/latex-dev/base/ltfsstrc.dtx b/macros/latex-dev/base/ltfsstrc.dtx
index be0e6c68cf..4f0e43021a 100644
--- a/macros/latex-dev/base/ltfsstrc.dtx
+++ b/macros/latex-dev/base/ltfsstrc.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright (C) 1993-2023
+% Copyright (C) 1993-2024
% The LaTeX Project and any individual authors listed elsewhere
% in this file.
%
@@ -37,7 +37,7 @@
%<package> [2020/12/22 v3.0n Standard LaTeX package (font tracing)]
% \fi
% \ProvidesFile{ltfsstrc.dtx}
-% [2021/04/26 v3.0o LaTeX Kernel (NFSS tracing)]
+% [2024/02/08 v3.0o LaTeX Kernel (NFSS tracing)]
%
% \iffalse
%<+checkmem>\CHECKMEM
@@ -125,7 +125,7 @@
%
% \item[debugshow] In addition to \texttt{infoshow} show also
% changing of math fonts as far as possible (this option can produce a
-% large amount of output.
+% large amount of output).
%
% \item[loading] Show the name of external fonts when they are
% loaded. This option shows only ``newly'' loaded fonts not those
@@ -489,8 +489,8 @@
\let\f@shape@saved\f@shape
\let\f@series@saved\f@series
% \end{macrocode}
-% The we run the delayed adjustments (which is using the
-% \cs{..@without@substitution} commands
+% Then we run the delayed adjustments (which use the
+% \cs{..@without@substitution} commands):
% \begin{macrocode}
\delayed@f@adjustment
% \end{macrocode}
@@ -863,14 +863,15 @@
%
% \TeX{} uses the math fonts that are current when the end of a
% formula is reached. If we don't want to keep font setups local to
-% every formula (which would result in an enormous overhead, we have
+% every formula (which would result in an enormous overhead), we have
% to be careful not to end up with the wrong setup in case formulas
% are nested, e.g., we need to be able to handle
% \begin{verbatim}
% $ a=b+c \mbox{ \small for all $b$ and $c\in Z$}$
%\end{verbatim}
% Here the inner formulae |b| and |c\in Z| are typeset in |\small| but
-% we have to return to |\normalsize| before we reach the closing |$|
+% we have to return to |\normalsize| before we reach the
+% closing |$| \iffalse$\fi
% of the outer formula.
%
% This is handled in the following way:
@@ -1042,8 +1043,8 @@
% If so we first call the `=' macro (i.e.\ argument three) to set
% up special things for the selected math group. Then we call
% |\mathgroup| to select the group given by argument two and
-% finally we place |#1| (i.e.\ the argument of the \meta{math
-% alphabet identifier} at the end. This part of the code is
+% finally we place |#1| (i.e., the argument of the \meta{math
+% alphabet identifier}) at the end. This part of the code is
% surrounded by two commands which behave like |\begingroup|
% and |\endgroup| if we want \meta{math alphabet identifier}s
% but will expand into |\@empty| if we want simply switches to
@@ -1081,7 +1082,7 @@
% \begin{macro}{\math@egroup}
% \changes{v1.0q}{1990/07/07}{Tracing code added.} If the
% \texttt{margid} option is in force (which can be tested by
-% looking at the definition of |\math@bgroup| we change the
+% looking at the definition of |\math@bgroup|) we change the
% |\math@egroup| command a bit to display the current \meta{math
% group number} after it closes the scope of \meta{math alphabet}
% with |\endgroup|.
@@ -1385,7 +1386,7 @@
% It looks for font ranges with font size functions. It's operation
% is rather simple: it discards everything up to the next size
% specification and passes this on to |\is@range| for inspection.
-% The specification (parameter |#2| is inserted again, in case
+% The specification (parameter |#2|) is inserted again, in case
% it is needed later.
% \begin{macrocode}
\def\extract@rangefontinfo#1<#2>{%
@@ -1402,7 +1403,7 @@
%
% From the way |\is@range| is called inside |\extract@rangefontinfo|
% we see that |#2| is the character |>| if the size specification
-% found is a simple one (as it does not contain a |-| character.
+% found is a simple one (that does not contain a |-| character).
% This is checked easily enough and |\extract@rangefontinfo|
% called again. Note that the extra tokens inserted after the
% |\@nil| in the call to |\is@range| appear at the beginning of