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| version 1.63, 2006/02/27 19:36:20 | version 1.65, 2006/03/05 21:38:27 |
|---|---|
| Line 808 sub expandnamed { | Line 808 sub expandnamed { |
| $result.=$thissum.'+'; | $result.=$thissum.'+'; |
| } | } |
| $result=~s/\+$//; | $result=~s/\+$//; |
| return $result; | return '('.$result.')'; |
| } else { | } else { |
| return 0; | return 0; |
| } | } |