From df1ed51813e3343d7421543c3bf91415b8cc10c8 Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Thu, 12 Sep 2013 22:40:05 +0200
Subject: Don't hide Prelude.catch to avoid warnings with current GHC

---
 MetaTile/Core.hs       | 12 ++++++------
 MetaTile/ManageHook.hs |  9 +++++----
 2 files changed, 11 insertions(+), 10 deletions(-)

(limited to 'MetaTile')

diff --git a/MetaTile/Core.hs b/MetaTile/Core.hs
index 572280b..79611fd 100644
--- a/MetaTile/Core.hs
+++ b/MetaTile/Core.hs
@@ -33,9 +33,8 @@ module MetaTile.Core (
 
 import MetaTile.StackSet hiding (modify)
 
-import Prelude hiding ( catch )
 import Codec.Binary.UTF8.String (encodeString)
-import Control.Exception.Extensible (catch, fromException, try, bracket, throw, finally, SomeException(..))
+import Control.Exception.Extensible (fromException, try, bracket, throw, finally, SomeException(..))
 import Control.Applicative
 import Control.Monad.State
 import Control.Monad.Reader
@@ -57,6 +56,7 @@ import Data.List ((\\))
 import Data.Maybe (isJust,fromMaybe)
 import Data.Monoid
 
+import qualified Control.Exception.Extensible as C (catch)
 import qualified Data.Map as M
 
 
@@ -200,7 +200,7 @@ catchX :: X a -> X a -> X a
 catchX job errcase = do
     st <- get
     c <- ask
-    (a, s') <- io $ runX c st job `catch` \e -> case fromException e of
+    (a, s') <- io $ runX c st job `C.catch` \e -> case fromException e of
                         Just x -> throw e `const` (x `asTypeOf` ExitSuccess)
                         _ -> do hPrint stderr e; runX c st errcase
     put s'
@@ -460,7 +460,7 @@ io = liftIO
 -- | Lift an 'IO' action into the 'X' monad.  If the action results in an 'IO'
 -- exception, log the exception to stderr and continue normal execution.
 catchIO :: MonadIO m => IO () -> m ()
-catchIO f = io (f `catch` \(SomeException e) -> hPrint stderr e >> hFlush stderr)
+catchIO f = io (f `C.catch` \(SomeException e) -> hPrint stderr e >> hFlush stderr)
 
 -- | spawn. Launch an external application. Specifically, it double-forks and
 -- runs the 'String' you pass as a command to \/bin\/sh.
@@ -557,11 +557,11 @@ recompile force = io $ do
             return ()
         return (status == ExitSuccess)
       else return True
- where getModTime f = catch (Just <$> getModificationTime f) (\(SomeException _) -> return Nothing)
+ where getModTime f = C.catch (Just <$> getModificationTime f) (\(SomeException _) -> return Nothing)
        isSource = flip elem [".hs",".lhs",".hsc"] . takeExtension
        allFiles t = do
             let prep = map (t</>) . Prelude.filter (`notElem` [".",".."])
-            cs <- prep <$> catch (getDirectoryContents t) (\(SomeException _) -> return [])
+            cs <- prep <$> C.catch (getDirectoryContents t) (\(SomeException _) -> return [])
             ds <- filterM doesDirectoryExist cs
             concat . ((cs \\ ds):) <$> mapM allFiles ds
 
diff --git a/MetaTile/ManageHook.hs b/MetaTile/ManageHook.hs
index f2daf9c..c7140c4 100644
--- a/MetaTile/ManageHook.hs
+++ b/MetaTile/ManageHook.hs
@@ -18,17 +18,18 @@
 
 module MetaTile.ManageHook where
 
-import Prelude hiding (catch)
 import MetaTile.Core
 import Graphics.X11.Xlib.Extras
 import Graphics.X11.Xlib (Display, Window, internAtom, wM_NAME)
-import Control.Exception.Extensible (bracket, catch, SomeException(..))
+import Control.Exception.Extensible (bracket, SomeException(..))
 import Control.Monad.Reader
 import Data.Maybe
 import Data.Monoid
 import qualified MetaTile.StackSet as W
 import MetaTile.Operations (reveal)
 
+import qualified Control.Exception.Extensible as C (catch)
+
 -- | Lift an 'X' action to a 'Query'.
 liftX :: X a -> Query a
 liftX = Query . lift
@@ -74,10 +75,10 @@ title = ask >>= \w -> liftX $ do
     let
         getProp =
             (internAtom d "_NET_WM_NAME" False >>= getTextProperty d w)
-                `catch` \(SomeException _) -> getTextProperty d w wM_NAME
+                `C.catch` \(SomeException _) -> getTextProperty d w wM_NAME
         extract prop = do l <- wcTextPropertyToTextList d prop
                           return $ if null l then "" else head l
-    io $ bracket getProp (xFree . tp_value) extract `catch` \(SomeException _) -> return ""
+    io $ bracket getProp (xFree . tp_value) extract `C.catch` \(SomeException _) -> return ""
 
 -- | Return the application name.
 appName :: Query String
-- 
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