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GFCCRaw printing: no space in App with no arguments.

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bjorn
2008-01-26 16:46:46 +00:00
parent 10a9e25ceb
commit f52c19d4da
1 changed files with 1 additions and 0 deletions
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src/GF/GFCC/Raw/PrintGFCCRaw.hs
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@@ -11,6 +11,7 @@ prGrammar :: Grammar -> ShowS
prGrammar (Grm xs) = prRExpList xs
prRExp :: RExp -> ShowS
prRExp (App x []) = showChar '(' . prCId x . showChar ')'
prRExp (App x xs) = showChar '(' . prCId x . showChar ' '
. prRExpList xs . showChar ')'
prRExp (AId x) = prCId x