[GHC] #4817: Missing new flags description in the user guide

[GHC]

#4817: Missing new flags description in the user guide
-------------------------------+--------------------------------------------
  Reporter:  andressr          |          Owner:                  
      Type:  bug               |         Status:  new             
  Priority:  normal            |      Milestone:  7.2.1           
 Component:  Documentation     |        Version:  7.4.1           
Resolution:                    |       Keywords:                  
        Os:  Unknown/Multiple  |   Architecture:  Unknown/Multiple
   Failure:  None/Unknown      |     Difficulty:                  
  Testcase:                    |      Blockedby:                  
  Blocking:                    |        Related:                  
-------------------------------+--------------------------------------------
Changes (by asr):

  * owner:  igloo =>
  * status:  closed => new
  * version:  7.0.1 => 7.4.1
  * resolution:  fixed =>


Comment:

 In GHC 7.4.1 the warnings are not enabled by {{{-Wall}}} and it is not
 documented.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4817#comment:3>
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