1 files changed, 14 insertions, 15 deletions
diff --git a/src/Rahm/Desktop/Hooks/WindowChange.hs b/src/Rahm/Desktop/Hooks/WindowChange.hs
index 3bc66a4..092fbf4 100644
--- a/src/Rahm/Desktop/Hooks/WindowChange.hs
+++ b/src/Rahm/Desktop/Hooks/WindowChange.hs
@@ -1,12 +1,11 @@
 module Rahm.Desktop.Hooks.WindowChange where
 
-import XMonad
 import Control.Monad
-import qualified XMonad.Util.ExtensibleState as XS
 import Data.Default
 import Rahm.Desktop.Common
-
 import qualified Rahm.Desktop.StackSet as W
+import XMonad
+import qualified XMonad.Util.ExtensibleState as XS
 
 newtype LastLocation = LastLocation (Maybe Location)
   deriving (Read, Show)
@@ -17,7 +16,7 @@ instance Default LastLocation where
 instance ExtensionClass LastLocation where
   initialValue = def
   extensionType = PersistentExtension
-  
+
 -- Creates a log hook from the function provided.
 --
 -- The first argument to the function is the old window, the second argument in
@@ -26,18 +25,18 @@ instance ExtensionClass LastLocation where
 -- If the first window is Nothing, this is the first time XMonad started.
 withLocationChangeHook :: (Maybe Location -> Location -> X ()) -> XConfig l -> XConfig l
 withLocationChangeHook fn config =
-  config {
-    logHook = do
-      logHook config
+  config
+    { logHook = do
+        logHook config
 
-      currentLocation <-
-        Location <$> getCurrentWorkspace <*> withWindowSet (return . W.peek)
+        currentLocation <-
+          Location <$> getCurrentWorkspace <*> withWindowSet (return . W.peek)
 
-      LastLocation last <- XS.get
+        LastLocation last <- XS.get
 
-      when (last /= Just currentLocation) $
-        fn last currentLocation
+        when (last /= Just currentLocation) $
+          fn last currentLocation
 
-      XS.put $ LastLocation $ Just currentLocation
-      return ()
-  }
+        XS.put $ LastLocation $ Just currentLocation
+        return ()
+    }