diff options
Diffstat (limited to 'macros/latex/contrib/biblatex/latex/cbx/alphabetic.cbx')
-rw-r--r-- | macros/latex/contrib/biblatex/latex/cbx/alphabetic.cbx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/macros/latex/contrib/biblatex/latex/cbx/alphabetic.cbx b/macros/latex/contrib/biblatex/latex/cbx/alphabetic.cbx index e6f4d7d425..b205b68bb9 100644 --- a/macros/latex/contrib/biblatex/latex/cbx/alphabetic.cbx +++ b/macros/latex/contrib/biblatex/latex/cbx/alphabetic.cbx @@ -129,7 +129,10 @@ \newrobustcmd{\cbx@textcite@init}[2]{% \setcounter{textcitetotal}{0}% \setcounter{textcitecount}{0}% - \def\cbx@savedcites{#1}#2\cbx@savedcites\empty} + \def\cbx@savedcites{#1}#2% + \ifnumgreater{\value{textcitetotal}}{0} + {\cbx@savedcites} + {}} \DeclareMultiCiteCommand{\cbx@textcites}{\cbx@textcite}{} \DeclareMultiCiteCommand{\textcites}[\cbx@textcites@init\cbx@textcites]{\textcite}{} |