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| author | Sebastian Kuhnert | 2009-10-30 11:14:34 +0000 |
|---|---|---|
| committer | Sebastian Kuhnert | 2009-10-30 11:14:34 +0000 |
| commit | ab95ae7269339f5134b63e1306b733f926d11505 (patch) | |
| tree | d34e6035720874573e610d086a0e3bafbfaf3ff2 | |
| parent | b7faa5ef42606d0896d492d0463337178048d334 (diff) | |
| download | exercisesheets-ab95ae7269339f5134b63e1306b733f926d11505.tar.gz exercisesheets-ab95ae7269339f5134b63e1306b733f926d11505.tar.bz2 exercisesheets-ab95ae7269339f5134b63e1306b733f926d11505.zip | |
exercisesheets.sty: improve handling of empty argument to \points
| -rw-r--r-- | exercisesheets.sty | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/exercisesheets.sty b/exercisesheets.sty index 6725e8d..7412949 100644 --- a/exercisesheets.sty +++ b/exercisesheets.sty @@ -600,7 +600,7 @@ \exsh@subexpoints{#1}% } \newcommand{\points}[2][]{% - \exshset{points=#2}% + \ifthenelse{\equal{}{#2}}{}{\exshset{points=#2}}% \bgroup \exshset{#1}% \ifthenelse{\equal{}{\pgfkeysvalueof{/exsh/pointsinfo}}}{% |