[Hackage] #885: "cabal list" fails

[Hackage]

#885: "cabal list" fails
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  Reporter:  DmitryBespalov      |        Owner:            
      Type:  defect              |       Status:  new       
  Priority:  normal              |    Milestone:            
 Component:  cabal-install tool  |      Version:  1.8.0.6   
  Severity:  normal              |     Keywords:  cabal list
Difficulty:  unknown             |   Ghcversion:            
  Platform:                      |  
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 I'm trying following:
 > cabal list | grep zzz
 then cabal fails with error:
 > cabal: <stdout>: invalid argument

 This is reproducible on windows (with cygwin), as well as in linux
 (2.6.39-gentoo-r3). Please, fix.

-- 
Ticket URL: <http://hackage.haskell.org/trac/hackage/ticket/885>
Hackage <http://haskell.org/cabal/>
Hackage: Cabal and related projects