1 files changed, 12 insertions, 11 deletions
diff --git a/Master/texmf-dist/tex/latex/base/bk12.clo b/Master/texmf-dist/tex/latex/base/bk12.clo
index f2e6010b7f9..0cf523d6d7f 100644
--- a/Master/texmf-dist/tex/latex/base/bk12.clo
+++ b/Master/texmf-dist/tex/latex/base/bk12.clo
@@ -13,7 +13,7 @@
 %% (but please observe conditions on bug reports sent to that address!)
 %% 
 %% 
-%% Copyright 1993-2017
+%% Copyright (C) 1993-2019
 %% The LaTeX3 Project and any individual authors listed elsewhere
 %% in this file.
 %% 
@@ -26,7 +26,7 @@
 %% 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".
 %% 
@@ -42,7 +42,7 @@
 %% and covered by LPPL is defined by the unpacking scripts (with
 %% extension .ins) which are part of the distribution.
 \ProvidesFile{bk12.clo}
-              [2018/09/03 v1.4i
+              [2019/08/27 v1.4j
       Standard LaTeX file (size option)]
 \renewcommand\normalsize{%
    \@setfontsize\normalsize\@xiipt{14.5}%
@@ -52,7 +52,8 @@
    \belowdisplayskip \abovedisplayskip
    \let\@listi\@listI}
 \normalsize
-\newcommand\small{%
+\MakeRobust\normalsize
+\DeclareRobustCommand\small{%
    \@setfontsize\small\@xipt{13.6}%
    \abovedisplayskip 11\p@ \@plus3\p@ \@minus6\p@
    \abovedisplayshortskip \z@ \@plus3\p@
@@ -63,7 +64,7 @@
                \itemsep \parsep}%
    \belowdisplayskip \abovedisplayskip
 }
-\newcommand\footnotesize{%
+\DeclareRobustCommand\footnotesize{%
    \@setfontsize\footnotesize\@xpt\@xiipt
    \abovedisplayskip 10\p@ \@plus2\p@ \@minus5\p@
    \abovedisplayshortskip \z@ \@plus3\p@
@@ -74,12 +75,12 @@
                \itemsep \parsep}%
    \belowdisplayskip \abovedisplayskip
 }
-\newcommand\scriptsize{\@setfontsize\scriptsize\@viiipt{9.5}}
-\newcommand\tiny{\@setfontsize\tiny\@vipt\@viipt}
-\newcommand\large{\@setfontsize\large\@xivpt{18}}
-\newcommand\Large{\@setfontsize\Large\@xviipt{22}}
-\newcommand\LARGE{\@setfontsize\LARGE\@xxpt{25}}
-\newcommand\huge{\@setfontsize\huge\@xxvpt{30}}
+\DeclareRobustCommand\scriptsize{\@setfontsize\scriptsize\@viiipt{9.5}}
+\DeclareRobustCommand\tiny{\@setfontsize\tiny\@vipt\@viipt}
+\DeclareRobustCommand\large{\@setfontsize\large\@xivpt{18}}
+\DeclareRobustCommand\Large{\@setfontsize\Large\@xviipt{22}}
+\DeclareRobustCommand\LARGE{\@setfontsize\LARGE\@xxpt{25}}
+\DeclareRobustCommand\huge{\@setfontsize\huge\@xxvpt{30}}
 \let\Huge=\huge
 \if@twocolumn
   \setlength\parindent{1em}