texlive[60469] Master/texmf-dist: crumbs (10sep21)
commits+karl at tug.org
commits+karl at tug.org
Fri Sep 10 23:04:14 CEST 2021
Revision: 60469
http://tug.org/svn/texlive?view=revision&revision=60469
Author: karl
Date: 2021-09-10 23:04:14 +0200 (Fri, 10 Sep 2021)
Log Message:
-----------
crumbs (10sep21)
Modified Paths:
--------------
trunk/Master/texmf-dist/doc/latex/crumbs/crumbs.pdf
trunk/Master/texmf-dist/doc/latex/crumbs/crumbs.tex
trunk/Master/texmf-dist/tex/latex/crumbs/crumbs.sty
Modified: trunk/Master/texmf-dist/doc/latex/crumbs/crumbs.pdf
===================================================================
(Binary files differ)
Modified: trunk/Master/texmf-dist/doc/latex/crumbs/crumbs.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/crumbs/crumbs.tex 2021-09-10 21:03:41 UTC (rev 60468)
+++ trunk/Master/texmf-dist/doc/latex/crumbs/crumbs.tex 2021-09-10 21:04:14 UTC (rev 60469)
@@ -42,7 +42,7 @@
\title{\ff{crumbs}: \LaTeX{} Package \\ for Navigation Crumbs}
\author{Yegor Bugayenko}
-\date{0.2.1 2021/09/06}
+\date{0.2.2 2021/09/09}
\begin{document}
\pagenumbering{gobble}
Modified: trunk/Master/texmf-dist/tex/latex/crumbs/crumbs.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/crumbs/crumbs.sty 2021-09-10 21:03:41 UTC (rev 60468)
+++ trunk/Master/texmf-dist/tex/latex/crumbs/crumbs.sty 2021-09-10 21:04:14 UTC (rev 60469)
@@ -21,7 +21,7 @@
% SOFTWARE.
\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{crumbs}[2021/09/06 0.2.1 Navigation Crumbs]
+\ProvidesPackage{crumbs}[2021/09/09 0.2.2 Navigation Crumbs]
\RequirePackage{etoolbox}
@@ -82,8 +82,17 @@
\crumbsoldsubsection{#2}
}
-\newcommand\crumb[2]{#1}
-\newcommand\subcrumb[2]{#1}
+\ifcsname crumb\endcsname
+ \message{The command "crumb" already defined}
+\else
+ \newcommand\crumb[2]{#1}
+\fi
+\ifcsname subcrumb\endcsname
+ \message{The command "crumb" already defined}
+\else
+ \newcommand\subcrumb[2]{#1}
+\fi
+
\newcommand*\crumbs{}
\newcounter{crumbi}
\newcounter{subcrumbi}
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