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| -rw-r--r-- | exercisesheets.sty | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/exercisesheets.sty b/exercisesheets.sty index 2a967c9..a3b4d6b 100644 --- a/exercisesheets.sty +++ b/exercisesheets.sty @@ -227,7 +227,16 @@ \exsh@isinrangefalse \exsh@singularrangetrue \pgfkeysgetvalue{/exsh/only}{\exsh@temp}% - \expandafter\exsh@range@parsestart\exsh@temp\exsh@range@end + \ifthenelse{\equal{-}{\exsh@temp}}{% + \exsh@isinrangetrue + \ifnumequal{\exsh@lastsheet}{1}{% + \exsh@singularrangetrue + }{% + \exsh@singularrangefalse + }% + }{% + \expandafter\exsh@range@parsestart\exsh@temp\exsh@range@end + }% } \def\exsh@range@parsestart#1{% \ifstrequal{#1}{,}{% |