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authorPeter Stephenson <pws@users.sourceforge.net>2006-04-23 22:47:01 +0000
committerPeter Stephenson <pws@users.sourceforge.net>2006-04-23 22:47:01 +0000
commit9b844cfe738ba9dad19d9df3e6ca63e4dba78e61 (patch)
tree0925cbf5daf188c68206590d64ad7839c30f8b56 /Functions/Misc/zmathfuncdef
parent7932a719c390fad0f1593cca4f9948f787bf7d55 (diff)
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unposted: improve recognition of parameter arguments in zmathfuncdef
Diffstat (limited to 'Functions/Misc/zmathfuncdef')
-rw-r--r--Functions/Misc/zmathfuncdef2
1 files changed, 1 insertions, 1 deletions
diff --git a/Functions/Misc/zmathfuncdef b/Functions/Misc/zmathfuncdef
index 9ecfcdd82..0a099300f 100644
--- a/Functions/Misc/zmathfuncdef
+++ b/Functions/Misc/zmathfuncdef
@@ -23,7 +23,7 @@ integer iarg=0 ioptarg
 local body=$2
 
 # count compulsory arguments
-while [[ $body = *'$'$((iarg+1))(|[^[:digit:]]*) ]]; do
+while [[ $body = *'$'(\{|)$((iarg+1))(|[^:[:digit:]]*) ]]; do
   (( iarg++ ))
 done