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-rw-r--r--Master/texmf-dist/tex/generic/babel/babel.sty31
1 files changed, 21 insertions, 10 deletions
diff --git a/Master/texmf-dist/tex/generic/babel/babel.sty b/Master/texmf-dist/tex/generic/babel/babel.sty
index 3f616f84bef..62fd68065fc 100644
--- a/Master/texmf-dist/tex/generic/babel/babel.sty
+++ b/Master/texmf-dist/tex/generic/babel/babel.sty
@@ -7,7 +7,7 @@
%% babel.dtx (with options: `package')
%%
%%
-%% Copyright (C) 2012-2018 Javier Bezos and Johannes L. Braams.
+%% Copyright (C) 2012-2019 Javier Bezos and Johannes L. Braams.
%% Copyright (C) 1989-2012 Johannes L. Braams and
%% any individual authors listed elsewhere in this file.
%% All rights reserved.
@@ -33,7 +33,7 @@
%%
\NeedsTeXFormat{LaTeX2e}[2005/12/01]
-\ProvidesPackage{babel}[2019/04/01 3.28 The Babel package]
+\ProvidesPackage{babel}[2019/04/03 3.29 The Babel package]
\@ifpackagewith{babel}{debug}
{\providecommand\bbl@trace[1]{\message{^^J[ #1 ]}}%
\let\bbl@debug\@firstofone}
@@ -276,6 +276,9 @@
\DeclareOption{bidi=basic}%
{\let\bbl@beforeforeign\leavevmode
\newattribute\bbl@attr@dir
+ % TODO - the same trick as bbl@severypar
+ % \everymath{\bbl@mathboxdir}%
+ % \everydisplay{\bbl@mathboxdir}%
\bbl@exp{\output{\bodydir\pagedir\the\output}}%
\AtEndOfPackage{\EnableBabelHook{babel-bidi}}}
\else
@@ -291,16 +294,24 @@
\AtEndOfPackage{%
\EnableBabelHook{babel-bidi}%
\bbl@xebidipar}}
+ \def\bbl@loadxebidi#1{%
+ \ifx\RTLfootnotetext\@undefined
+ \AtEndOfPackage{%
+ \EnableBabelHook{babel-bidi}%
+ \ifx\fontspec\@undefined
+ \usepackage{fontspec}% bidi needs fontspec
+ \fi
+ \usepackage#1{bidi}}%
+ \fi}
\DeclareOption{bidi=bidi}%
{\bbl@tentative{bidi=bidi}%
- \ifx\RTLfootnotetext\@undefined
- \AtEndOfPackage{%
- \EnableBabelHook{babel-bidi}%
- \ifx\fontspec\@undefined
- \usepackage{fontspec}% bidi needs fontspec
- \fi
- \usepackage{bidi}}%
- \fi}
+ \bbl@loadxebidi{}}
+ \DeclareOption{bidi=bidi-r}%
+ {\bbl@tentative{bidi=bidi-r}%
+ \bbl@loadxebidi{[rldocument]}}
+ \DeclareOption{bidi=bidi-l}%
+ {\bbl@tentative{bidi=bidi-l}%
+ \bbl@loadxebidi{}}
\fi
\DeclareOption{bidi=default}%
{\let\bbl@beforeforeign\leavevmode