[GHC] #7468: incorect waiting for packets on UDP connections.

[GHC]

#7468: incorect waiting for packets on UDP connections.
------------------------------------------+---------------------------------
  Reporter:  ET                           |          Owner:                  
      Type:  bug                          |         Status:  closed          
  Priority:  normal                       |      Milestone:                  
 Component:  libraries/base               |        Version:  7.4.1           
Resolution:  invalid                      |       Keywords:  UDP packet loss.
        Os:  Linux                        |   Architecture:  Unknown/Multiple
   Failure:  Incorrect result at runtime  |     Difficulty:  Unknown         
  Testcase:                               |      Blockedby:                  
  Blocking:                               |        Related:                  
------------------------------------------+---------------------------------
Changes (by simonmar):

  * status:  new => closed
  * resolution:  => invalid


Comment:

 You can't use `hWaitForInput`, for the reasons that you state.  You can
 still use `threadWaitRead`, or the lower-level functions from the `unix`
 package.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7468#comment:3>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler