[GHC] #4242: Data.Map operations can produce invalid trees

[GHC]

#4242: Data.Map operations can produce invalid trees
--------------------------------+-------------------------------------------
  Reporter:  igloo              |          Owner:  igloo           
      Type:  bug                |         Status:  closed          
  Priority:  high               |      Milestone:  6.14.1          
 Component:  libraries (other)  |        Version:  6.12.3          
Resolution:  fixed              |       Keywords:                  
  Testcase:  datamap002         |      Blockedby:                  
Difficulty:                     |             Os:  Unknown/Multiple
  Blocking:                     |   Architecture:  Unknown/Multiple
   Failure:  None/Unknown       |  
--------------------------------+-------------------------------------------
Changes (by igloo):

  * status:  new => closed
  * testcase:  => datamap002
  * resolution:  => fixed


Comment:

 OK, thanks. Fixed:
 {{{
 Sun Aug 15 14:19:54 BST 2010  Ian Lynagh <igloo at earth.li>
   * Set Data.Map's delta to 4; fixes #4242
 }}}

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4242#comment:3>
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