[GHC] #3276: FilePath.addTrailingPathSeparator "" = "/"

[GHC]

#3276: FilePath.addTrailingPathSeparator "" = "/"
----------------------------------+-----------------------------------------
    Reporter:  duncan             |        Owner:                  
        Type:  bug                |       Status:  new             
    Priority:  normal             |    Milestone:  6.12.1          
   Component:  libraries (other)  |      Version:  6.10.2          
    Severity:  normal             |   Resolution:                  
    Keywords:                     |   Difficulty:  Unknown         
    Testcase:                     |           Os:  Unknown/Multiple
Architecture:  Unknown/Multiple   |  
----------------------------------+-----------------------------------------
Changes (by igloo):

  * milestone:  => 6.12.1

Comment:

 Here's a property I'd expect System.FilePath to satisfy:
 {{{
 (addTrailingPathSeparator x </> y) == (x </> y)
 }}}

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3276#comment:6>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler