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-rw-r--r--Master/texmf-dist/source/latex/tudscr/tudscr-fields.dtx8
1 files changed, 5 insertions, 3 deletions
diff --git a/Master/texmf-dist/source/latex/tudscr/tudscr-fields.dtx b/Master/texmf-dist/source/latex/tudscr/tudscr-fields.dtx
index 6acedc47a24..eba90064361 100644
--- a/Master/texmf-dist/source/latex/tudscr/tudscr-fields.dtx
+++ b/Master/texmf-dist/source/latex/tudscr/tudscr-fields.dtx
@@ -1,4 +1,4 @@
-% \CheckSum{835}
+% \CheckSum{840}
% \iffalse meta-comment
%
% ============================================================================
@@ -51,7 +51,7 @@
%<*driver>
\ifx\ProvidesFile\undefined\def\ProvidesFile#1[#2]{}\fi
\ProvidesFile{tudscr-fields.dtx}[%
- 2016/09/22 v2.05d TUD-Script (input fields)%
+ 2016/10/10 v2.05e TUD-Script (input fields)%
]
\RequirePackage[ngerman=ngerman-x-latest]{hyphsubst}
\documentclass[english,ngerman,xindy]{tudscrdoc}
@@ -270,7 +270,9 @@
% \begin{macrocode}
\def\@tempa##1{\csdef{##1}####1{\noexpand\relax}}%
\let\@tempb\tud@split@author@list%
- \robustify\and%
+ \ifx\and\relax\else%
+ \robustify\and%
+ \fi%
\expandafter\forcsvlist\expandafter\@tempa\expandafter{\@tempb}%
\protected@edef\@@author{#1}%
% \end{macrocode}