[GHC] #2240: Random "interface file corrupt" while building

[GHC]

#2240: Random "interface file corrupt" while building
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    Reporter:  ryani   |       Owner:          
        Type:  bug     |      Status:  new     
    Priority:  normal  |   Component:  Compiler
     Version:  6.8.2   |    Severity:  normal  
    Keywords:          |    Testcase:          
Architecture:  x86     |          Os:  Windows 
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 I don't have a repro case for this right now; I'll try get my code back to
 the state that caused the problem.

 I was getting random ".hi file corrupt/magic number mismatch" errors about
 a module I was importing during a single file compile; sometimes it would
 give me that error, sometimes it would compile successfully.  Rebuilding
 the module being complained about didn't seem to have an effect.

 GHC6.8.2 on WinXP/x86.

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2240>
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