[GHC] #7669: Empty case causes warning

GHC cvs-ghc at haskell.org
Wed Feb 13 18:48:47 CET 2013


#7669: Empty case causes warning
------------------------------------------------+---------------------------
  Reporter:  goldfire                           |          Owner:                  
      Type:  bug                                |         Status:  closed          
  Priority:  normal                             |      Milestone:                  
 Component:  Compiler                           |        Version:  7.7             
Resolution:  fixed                              |       Keywords:  EmptyCase       
        Os:  Unknown/Multiple                   |   Architecture:  Unknown/Multiple
   Failure:  Incorrect warning at compile-time  |     Difficulty:  Unknown         
  Testcase:  deSugar/should_compile/T7669       |      Blockedby:                  
  Blocking:                                     |        Related:                  
------------------------------------------------+---------------------------
Changes (by simonpj):

  * status:  new => closed
  * difficulty:  => Unknown
  * resolution:  => fixed
  * testcase:  => deSugar/should_compile/T7669


Comment:

 Thanks.  Turns out I could cure this ''and'' make the code simpler!

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7669#comment:2>
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