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Rain: indicated more clearly when a parse fails on lexing

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This commit is contained in:
Neil Brown 2007-08-28 17:05:21 +00:00
parent bf0dc577a8
commit c8cf8a9963
1 changed files with 1 additions and 1 deletions
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2
RainParse.hs
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@ -347,7 +347,7 @@ parseRainProgram filename
= do source <- liftIO $ readFile filename
lexOut <- liftIO $ L.runLexer filename source
case lexOut of
Left merr -> dieIO $ "Parse error at: " ++ (show merr)
Left merr -> dieIO $ "Parse (lexing) error at: " ++ (show merr)
Right toks ->
do cs <- get
case runParser rainSourceFile cs filename toks of