[GHC] #4113: canonicalizePath "" returns noise

[GHC]

#4113: canonicalizePath "" returns noise
------------------------------------------+---------------------------------
  Reporter:  bkomuves                     |          Owner:  igloo           
      Type:  bug                          |         Status:  closed          
  Priority:  high                         |      Milestone:  6.14.1          
 Component:  libraries/base               |        Version:  6.10.4          
Resolution:  fixed                        |       Keywords:  canonicalizePath
Difficulty:                               |             Os:  Unknown/Multiple
  Testcase:  T4113                        |   Architecture:  Unknown/Multiple
   Failure:  Incorrect result at runtime  |  
------------------------------------------+---------------------------------
Changes (by igloo):

  * status:  new => closed
  * testcase:  => T4113
  * resolution:  => fixed


Comment:

 Fixed:
 {{{
 Sun Jun 13 06:42:35 PDT 2010  Ian Lynagh <igloo at earth.li>
   * Check for a NULL result from realpath; fixes #4113 on non-Windows
 }}}
 It already seems to be fixed on Windows.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4113#comment:4>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler