#5439: Crash in TcEnv.lhs line 461
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Reporter: mikhail.vorozhtsov | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 7.3
Resolution: | Keywords:
Testcase: | Blockedby:
Difficulty: | Os: Unknown/Multiple
Blocking: | Architecture: Unknown/Multiple
Failure: Compile-time crash |
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Comment(by simonpj@…):
commit b5b4aae437bba8c93bbe29e3678debceeb3f076e
{{{
Author: Simon Peyton Jones <simo...@microsoft.com>
Date: Thu Sep 1 15:54:39 2011 +0100
Wibble to fix of Trac #5439: deal with the error-recovery case
Even if we are recovering from a typecheck error, we should still do
the right thing for the "closed" flag. Otherwise we get an assert
failure, and potentially different behaviour when the user fixes
the original type error.
compiler/typecheck/TcBinds.lhs | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
}}}
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5439#comment:5>
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