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-rw-r--r--Master/texmf-dist/source/latex/base/ltlength.dtx19
1 files changed, 9 insertions, 10 deletions
diff --git a/Master/texmf-dist/source/latex/base/ltlength.dtx b/Master/texmf-dist/source/latex/base/ltlength.dtx
index fab7c6fdd2b..7b72946d6e9 100644
--- a/Master/texmf-dist/source/latex/base/ltlength.dtx
+++ b/Master/texmf-dist/source/latex/base/ltlength.dtx
@@ -1,6 +1,6 @@
% \iffalse meta-comment
%
-% Copyright 1993-2016
+% Copyright (C) 1993-2019
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
%
@@ -13,7 +13,7 @@
% The latest version of this license is in
% https://www.latex-project.org/lppl.txt
% and version 1.3c or later is part of all distributions of LaTeX
-% version 2005/12/01 or later.
+% version 2008 or later.
%
% This file has the LPPL maintenance status "maintained".
%
@@ -33,7 +33,7 @@
%<*driver>
% \fi
\ProvidesFile{ltlength.dtx}
- [2015/01/08 v1.1c LaTeX Kernel (Lengths)]
+ [2019/08/27 v1.1d LaTeX Kernel (Lengths)]
% \iffalse
\documentclass{ltxdoc}
\GetFileInfo{ltlength.dtx}
@@ -59,10 +59,9 @@
%
% \changes{v1.0c}{1994/03/29}
% {Create file ltcntlen from parts of ltmiscen and ltherest.}
-% \changes{v1.1a}{1994/05/19}
-% {Extract file ltlength from ltcntlen.}
-% \changes{v1.1b}{1995/08/11}
-% {Doc typos fixed for latex/753}
+% \changes{v1.1a}{1994/05/19}{Extract file ltlength from ltcntlen.}
+% \changes{v1.1b}{1995/08/11}{Doc typos fixed for latex/753}
+% \changes{v1.1d}{2019/08/27}{Make various command robust}
%
% \section{Lengths}
%
@@ -141,9 +140,9 @@
% Clear the memory afterwards (which might be a lot).
% \begin{macrocode}
\setbox\@tempboxa\box\voidb@x}
-\def\settoheight{\@settodim\ht}
-\def\settodepth {\@settodim\dp}
-\def\settowidth {\@settodim\wd}
+\DeclareRobustCommand\settoheight{\@settodim\ht}
+\DeclareRobustCommand\settodepth {\@settodim\dp}
+\DeclareRobustCommand\settowidth {\@settodim\wd}
% \end{macrocode}
% \end{macro}
% \end{macro}