[GHC] #3746: Poor parse error
GHC
cvs-ghc at haskell.org
Mon Mar 11 21:49:27 CET 2013
#3746: Poor parse error
-------------------------------+--------------------------------------------
Reporter: NeilMitchell | Owner:
Type: bug | Status: closed
Priority: low | Milestone: 7.6.2
Component: Compiler | Version: 6.10.4
Resolution: fixed | Keywords:
Os: Unknown/Multiple | Architecture: Unknown/Multiple
Failure: None/Unknown | Difficulty:
Testcase: | Blockedby:
Blocking: | Related:
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Changes (by monoidal):
* status: new => closed
* resolution: => fixed
Comment:
HEAD reports
{{{
Parse error in pattern: case x of {
Just foo
-> do { stmt1;
stmt2;
.... }
Nothing -> a }
Possibly caused by a missing 'do'?
}}}
Now the error points at the correct location and there is a helpful hint.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3746#comment:9>
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