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regular expression patterns

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aarne
2006-01-07 14:39:40 +00:00
parent 4e42d73ee5
commit d133e0353c
16 changed files with 170 additions and 135 deletions
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src/GF/Grammar/Refresh.hs
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@@ -77,6 +77,7 @@ refreshPatt p = case p of
PSeq p' q' -> liftM2 PSeq (refreshPatt p') (refreshPatt q')
PAlt p' q' -> liftM2 PAlt (refreshPatt p') (refreshPatt q')
PRep p' -> liftM PRep (refreshPatt p')
PNeg p' -> liftM PNeg (refreshPatt p')
_ -> return p