[commit: unix] master: Remove tabs from System.Posix.Env.hsc. (d903193)

[Paolo Capriotti]

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

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/d9031934f19e3dcc267bf4db6c8d6a2af664e746

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

commit d9031934f19e3dcc267bf4db6c8d6a2af664e746
Author: Paolo Capriotti <p.capriotti at gmail.com>
Date:   Fri Mar 9 14:20:01 2012 +0000

    Remove tabs from System.Posix.Env.hsc.

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

 System/Posix/Env.hsc |   22 +++++++++++-----------
 1 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/System/Posix/Env.hsc b/System/Posix/Env.hsc
index 5f3cbd1..1a72a37 100644
--- a/System/Posix/Env.hsc
+++ b/System/Posix/Env.hsc
@@ -17,25 +17,25 @@
 -----------------------------------------------------------------------------
 
 module System.Posix.Env (
-	getEnv
-	, getEnvDefault
-	, getEnvironmentPrim
-	, getEnvironment
-	, putEnv
-	, setEnv
-	, unsetEnv
+      getEnv
+    , getEnvDefault
+    , getEnvironmentPrim
+    , getEnvironment
+    , putEnv
+    , setEnv
+    , unsetEnv
 ) where
 
 #include "HsUnix.h"
 
-import Foreign.C.Error	( throwErrnoIfMinus1_ )
+import Foreign.C.Error (throwErrnoIfMinus1_)
 import Foreign.C.Types
 import Foreign.C.String
 import Foreign.Marshal.Array
 import Foreign.Ptr
 import Foreign.Storable
-import Control.Monad	( liftM )
-import Data.Maybe	( fromMaybe )
+import Control.Monad (liftM)
+import Data.Maybe (fromMaybe)
 #if __GLASGOW_HASKELL__ > 700
 import System.Posix.Internals (withFilePath, peekFilePath)
 #elif __GLASGOW_HASKELL__ > 611
@@ -140,7 +140,7 @@ setEnv key value ovrwrt = do
   withFilePath key $ \ keyP ->
     withFilePath value $ \ valueP ->
       throwErrnoIfMinus1_ "setenv" $
-	c_setenv keyP valueP (fromIntegral (fromEnum ovrwrt))
+        c_setenv keyP valueP (fromIntegral (fromEnum ovrwrt))
 
 foreign import ccall unsafe "setenv"
    c_setenv :: CString -> CString -> CInt -> IO CInt