From 34897eebd22c3de968b64f09bb4a371d96cb0b89 Mon Sep 17 00:00:00 2001
From: Norbert Preining <norbert@preining.info>
Date: Mon, 3 Feb 2020 03:02:01 +0000
Subject: CTAN sync 202002030302

---
 macros/latex-dev/required/graphics/graphics.dtx | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

(limited to 'macros/latex-dev/required/graphics/graphics.dtx')

diff --git a/macros/latex-dev/required/graphics/graphics.dtx b/macros/latex-dev/required/graphics/graphics.dtx
index ac570c0227..b88ef1e066 100644
--- a/macros/latex-dev/required/graphics/graphics.dtx
+++ b/macros/latex-dev/required/graphics/graphics.dtx
@@ -2,7 +2,7 @@
 % \iffalse
 %
 %% graphics.dtx Copyright (C) 1994      David Carlisle Sebastian Rahtz
-%%              Copyright (C) 1995-2019 David Carlisle, LaTeX3 Project
+%%              Copyright (C) 1995-2020 David Carlisle, LaTeX3 Project
 %%
 %% This file is part of the Standard LaTeX `Graphics Bundle'.
 %% It may be distributed under the terms of the LaTeX Project Public
@@ -25,7 +25,7 @@
 %<driver> \ProvidesFile{graphics.drv}
 % \fi
 %         \ProvidesFile{graphics.dtx}
-          [2019/11/01 v1.3d  Standard LaTeX Graphics (DPC,SPQR)]
+          [2019/11/30 v1.4a  Standard LaTeX Graphics (DPC,SPQR)]
 %
 % \iffalse
 %<*driver>
@@ -870,9 +870,10 @@
 % \changes{v1.1a}{2017/03/17}
 % {\cs{leavevmode} added before the group in \cs{Gin@iii} so that
 % settings in \cs{everypar} are cleared}
+% \changes{v1.4a}{2019/11/30}{Add \cs{protected} gh/208}
 % Top level command for the standard interface, just look for a |*|.
 %    \begin{macrocode}
-\def\includegraphics{%
+\protected\def\includegraphics{%
 %    \end{macrocode}
 % Clear |\everypar| before starting a group.
 %    \begin{macrocode}
@@ -1081,7 +1082,7 @@
 %    \end{macrocode}
 % \end{macro}
 % \end{macro}
-% 
+%
 % \begin{macro}{\Ginclude@graphics}
 %  The main internal function implementing graphics file inclusion.
 %  |#1| is the file name.
@@ -1651,8 +1652,9 @@
 % \changes{v0.7a}{1995/04/11}{\cs{leavevmode} added graphics/1521}
 % \changes{v1.0n}{2001/07/07}
 %     {Made long (CAR) graphics/2908 and 3345}
+% \changes{v1.4a}{2019/11/30}{Add \cs{protected} gh/208}
 %    \begin{macrocode}
-\long\def\rotatebox#1#2{%
+\protected\long\def\rotatebox#1#2{%
   \leavevmode
   \Grot@setangle{#1}%
   \setbox\z@\hbox{{#2}}%
@@ -1866,8 +1868,9 @@
 % The top level |\scalebox|. If the vertical scale factor is omitted it
 % defaults to the horizontal scale factor, |#1|.
 % \changes{v0.3d}{1994/03/06}{Better support for negative arguments.}
+% \changes{v1.4a}{2019/11/30}{Add \cs{protected} gh/208}
 %    \begin{macrocode}
-\def\scalebox#1{%
+\protected\def\scalebox#1{%
   \@ifnextchar[{\Gscale@box{#1}}{\Gscale@box{#1}[#1]}}
 %    \end{macrocode}
 %  \end{macro}
@@ -1905,8 +1908,9 @@
 %  \begin{macro}{\reflectbox}
 % Just an abbreviation for the appropriate scale to get reflection.
 % \changes{v0.3e}{1994/03/09}{Macro added}
+% \changes{v1.4a}{2019/11/30}{Add \cs{protected} gh/208}
 %    \begin{macrocode}
-\def\reflectbox{\Gscale@box-1[1]}
+\protected\def\reflectbox{\Gscale@box-1[1]}
 %    \end{macrocode}
 %  \end{macro}
 %
@@ -1915,10 +1919,11 @@
 % \changes{v0.3b}{1994/03/01}{Recode \cmd\resizebox.}
 % \changes{v0.7b}{1995/04/27}
 %         {Add \cs{leavevmode} for graphics/1512}
+% \changes{v1.4a}{2019/11/30}{Add \cs{protected} gh/208}
 % Look for a |*|, which specifies that a final vertical size refers to
 % `height + depth' not just `height'.
 %    \begin{macrocode}
-\def\resizebox{%
+\protected\def\resizebox{%
   \leavevmode
   \@ifstar{\Gscale@@box\totalheight}{\Gscale@@box\height}}
 %    \end{macrocode}
-- 
cgit v1.2.3

