lcg update (11sep08)

git-svn-id: svn://tug.org/texlive/trunk@10600 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 16 insertions, 16 deletions

diff --git a/Master/texmf-dist/tex/latex/lcg/lcg.sty b/Master/texmf-dist/tex/latex/lcg/lcg.sty
index 87edb68f8e1..0a7b330c74d 100644
--- a/Master/texmf-dist/tex/latex/lcg/lcg.sty
+++ b/Master/texmf-dist/tex/latex/lcg/lcg.sty
@@ -6,7 +6,7 @@
 %%
 %% lcg.dtx  (with options: `lcg')
 %% 
-%% Copyright (C) 2001 Erich Janka (janka@utanet.at)
+%% Copyright (c) 2001, 2003, 2008 Erich Janka -- Das Vollpreiskind (janka@utanet.at)
 %%
 %% This package may be distributed  and/or modified under the terms of the
 %% LaTeX Project Public License, as described in lppl.txt in the base
@@ -17,7 +17,7 @@
 %%
 %% This program consits of the files lcg.dtx and lcg.ins
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lcg}[2001/03/03 v1.0 generating random numbers]
+\ProvidesPackage{lcg}[2008/09/10 v1.2 generating random numbers]
 \RequirePackage{keyval}
 \@ifundefined{rand}{}
        {\PackageWarning{lcg}{Command `rand' already defined}}
@@ -104,7 +104,7 @@
 }
 \define@key{Init}{quiet}[y]{
    \def\qui@t{\expandafter\firstletterr@nd #1\delimiter}
-   \if\qui@t y    % nothing to do
+   \if \qui@t y% nothing to do
    \else\if\qui@t Y \def\qui@t{y}
    \else\if\qui@t j \def\qui@t{y}
    \else\if\qui@t J \def\qui@t{y}
@@ -136,8 +136,7 @@
 } % end of \def\p@stkeysr@nd
 \def\firstletterr@nd#1#2\delimiter{#1}
 \def\@utputr@nd{%
-   \if\qui@t y
-      % do nothing
+   \if \qui@t y% do nothing
    \else
      \typeout{Smallest possible random number: \the\f@rst}%
      \typeout{Largest possible random number:  \the\l@st}%
@@ -155,17 +154,18 @@
    \fi%
 }%   end of \def\@rderr@nd
 \def\cutr@nger@nd{%
-   \@tempcntb =  -2147483646   % -2^31 + 2
-   \@tempcnta = \f@rst
-   \advance \@tempcntb \l@st
-   \multiply \@tempcntb \m@ne
-   \advance \@tempcnta \@tempcntb
-   \ifnum \@tempcnta < \z@%
-      \PackageWarning{lcg}{Range contains too many numbers
+    \ifnum\l@st<\z@\else
+    \@tempcntb =  -2147483646   % -2^31 + 2
+    \@tempcnta = \f@rst
+    \advance \@tempcntb \l@st
+    \multiply \@tempcntb \m@ne
+    \advance \@tempcnta \@tempcntb
+    \ifnum \@tempcnta < \z@%
+       \PackageWarning{lcg}{Range contains too many numbers
                      -- right border reset to largest possible value}%
-      \advance \l@st \@tempcnta
-   \fi%
-
+       \advance \l@st \@tempcnta
+    \fi%
+    \fi%
 }%   end of \checkr@ange
 \def\rand{%
    \r@nd%
@@ -200,7 +200,7 @@
       \multiply \cr@nd \the\month
       \multiply \cr@nd \the\day
       \advance \cr@nd \inputlineno
-      \if\qui@t y
+      \if \qui@t y%
       \else
          \typeout{Random number generator initialized to \the\cr@nd}%
       \fi