diff options
author | Karl Berry <karl@freefriends.org> | 2022-05-16 20:17:11 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2022-05-16 20:17:11 +0000 |
commit | 11dee93a70aa0e33fc86c94d9893c7dffa2a5aac (patch) | |
tree | 68036a0a7a3e0ba170ab7a693277b9f510615278 /Master/texmf-dist/source/latex/hyperref/nameref.dtx | |
parent | 41edb7fe5e0ff9b43aae8321df1c254aa73eaec9 (diff) |
hyperref (16may22)
git-svn-id: svn://tug.org/texlive/trunk@63313 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source/latex/hyperref/nameref.dtx')
-rw-r--r-- | Master/texmf-dist/source/latex/hyperref/nameref.dtx | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/Master/texmf-dist/source/latex/hyperref/nameref.dtx b/Master/texmf-dist/source/latex/hyperref/nameref.dtx index dabe4b6d908..d49735cb427 100644 --- a/Master/texmf-dist/source/latex/hyperref/nameref.dtx +++ b/Master/texmf-dist/source/latex/hyperref/nameref.dtx @@ -33,7 +33,7 @@ %<driver>\ProvidesFile{nameref.drv} % \fi % \ProvidesFile{nameref.dtx} - [2022-05-13 v2.48 Cross-referencing by name of section]% + [2022-05-16 v2.49 Cross-referencing by name of section]% % % % \iffalse @@ -843,8 +843,16 @@ % \end{macrocode} % \begin{macro}{\nameref} % \begin{macrocode} -\NewDocumentCommand\nameref{s} - {\IfBooleanTF{#1}{\@namerefstar}{\T@nameref}} +\@ifundefined{nameref} + { + \NewDocumentCommand\nameref{s} + {\IfBooleanTF{#1}{\@namerefstar}{\T@nameref}} + } + { + \PackageWarning{nameref}{Redefining \string\nameref} + \RenewDocumentCommand\nameref{s} + {\IfBooleanTF{#1}{\@namerefstar}{\T@nameref}} + } % \end{macrocode} % \end{macro} % \begin{macro}{\Nameref} |