[commit: packages/directory] master: doesDirectoryExist also accepts symbolic links (ff6265b)

[git at git.haskell.org]

Repository : ssh://git at git.haskell.org/directory

On branch  : master
Link       : http://git.haskell.org/packages/directory.git/commitdiff/ff6265b01640fba7b5e221526a1fbca122e97b24

>---------------------------------------------------------------

commit ff6265b01640fba7b5e221526a1fbca122e97b24
Author: Ben Gamari <bgamari.foss at gmail.com>
Date:   Fri Sep 20 10:59:43 2013 -0400

    doesDirectoryExist also accepts symbolic links
    
    This closes #7971
    
    Signed-off-by: Austin Seipp <austin at well-typed.com>


>---------------------------------------------------------------

ff6265b01640fba7b5e221526a1fbca122e97b24
 System/Directory.hs |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/System/Directory.hs b/System/Directory.hs
index 0533563..3aef66f 100644
--- a/System/Directory.hs
+++ b/System/Directory.hs
@@ -924,7 +924,8 @@ setCurrentDirectory path =
 
 #ifdef __GLASGOW_HASKELL__
 {- |The operation 'doesDirectoryExist' returns 'True' if the argument file
-exists and is a directory, and 'False' otherwise.
+exists and is either a directory or a symbolic link to a directory,
+and 'False' otherwise.
 -}
 
 doesDirectoryExist :: FilePath -> IO Bool