[commit: unix] master: Follow changes in base (f3d4e1a)

[Ian Lynagh]

Repository : ssh://darcs.haskell.org//srv/darcs/packages/unix

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/f3d4e1a299597ac78a744d17ee519b7246b4c849

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

commit f3d4e1a299597ac78a744d17ee519b7246b4c849
Author: Ian Lynagh <ian at well-typed.com>
Date:   Sat Feb 16 13:01:47 2013 +0000

    Follow changes in base

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

 System/Posix/Files/Common.hsc |    2 +-
 System/Posix/Signals.hsc      |    2 +-
 System/Posix/User.hsc         |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/System/Posix/Files/Common.hsc b/System/Posix/Files/Common.hsc
index 04a0d91..85dcd1d 100644
--- a/System/Posix/Files/Common.hsc
+++ b/System/Posix/Files/Common.hsc
@@ -89,7 +89,7 @@ import Data.Bits
 import Data.Time.Clock.POSIX
 import Data.Ratio
 import System.Posix.Internals
-import Foreign hiding (unsafePerformIO)
+import Foreign
 import Foreign.C
 
 -- -----------------------------------------------------------------------------
diff --git a/System/Posix/Signals.hsc b/System/Posix/Signals.hsc
index 6290bc9..11388c0 100644
--- a/System/Posix/Signals.hsc
+++ b/System/Posix/Signals.hsc
@@ -102,7 +102,7 @@ module System.Posix.Signals (
   -- siginterrupt
   ) where
 
-import Foreign hiding (unsafePerformIO)
+import Foreign
 import Foreign.C
 import System.IO.Unsafe (unsafePerformIO)
 import System.Posix.Types
diff --git a/System/Posix/User.hsc b/System/Posix/User.hsc
index de08314..eba49c7 100644
--- a/System/Posix/User.hsc
+++ b/System/Posix/User.hsc
@@ -51,7 +51,7 @@ module System.Posix.User (
 #include "HsUnix.h"
 
 import System.Posix.Types
-import Foreign hiding (unsafePerformIO)
+import Foreign
 import System.IO.Unsafe (unsafePerformIO)
 import Foreign.C
 import System.Posix.Internals	( CGroup, CPasswd )