[Hackage] #201: clean doesn't report an error when it fails

[Hackage]

#201: clean doesn't report an error when it fails
----------------------------+-----------------------------------------------
  Reporter:  guest          |        Owner:       
      Type:  defect         |       Status:  new  
  Priority:  normal         |    Milestone:       
 Component:  Cabal library  |      Version:  HEAD 
  Severity:  normal         |     Keywords:       
Difficulty:  normal         |   Ghcversion:  6.8.2
  Platform:  Linux          |  
----------------------------+-----------------------------------------------
 running clean just prints "cleaning..." even if it fails to remove the
 dist directory because of missing privileges.

-- 
Ticket URL: <http://hackage.haskell.org/trac/hackage/ticket/201>
Hackage <http://haskell.org/cabal/>
Hackage: Cabal and related projects