Fix things that Hlint is complaining about.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/Internal/LayoutDraw.hs b/src/Internal/LayoutDraw.hs
index 8b029bd..131b32b 100644
--- a/src/Internal/LayoutDraw.hs
+++ b/src/Internal/LayoutDraw.hs
@@ -43,17 +43,17 @@ import qualified XMonad.StackSet as S
 drawLayout :: X (Bool, String, String)
 drawLayout = do
     winset <- X.gets X.windowset
-    let layout = S.layout $ S.workspace $ S.current $ winset
+    let layout = S.layout $ S.workspace $ S.current winset
 
     -- Gotta reset the layout to a consistent state.
-    layout' <- foldM (flip ($)) layout $ [
+    layout' <- foldM (flip ($)) layout [
          handleMessage' $ ModifyWindowBorder $ const $ Border 0 0 0 0,
-         handleMessage' $ Unzoom
+         handleMessage' Unzoom
        ]
 
     (cached, xpm) <- drawXpmIO layout'
 
-    return $ (cached, X.description layout, printf "<icon=%s/>" xpm)
+    return (cached , X.description layout, printf "<icon=%s/>" xpm)
 
 -- Returns true if a point is inside a rectangle (inclusive).
 pointInRect :: (Dimension, Dimension) -> Rectangle -> Bool
@@ -98,14 +98,14 @@ drawXpmIO l = do
       (S.Workspace "0" l (S.differentiate [1 .. 5]))
       (Rectangle 0 0 ((w + shrinkAmt) * sf) ((h + shrinkAmt) * sf))
 
-  let rects = flip map rects' $ \(_, (Rectangle x y w h)) ->
+  let rects = flip map rects' $ \(_, Rectangle x y w h) ->
                 Rectangle (x `div` sf) (y `div` sf) (w `div` sf) (h `div` sf)
 
   X.liftIO $ do
     exists <- doesFileExist iconPath
     createDirectoryIfMissing True iconCacheDir
 
-    when (not exists) $ do
+    unless exists $ do
       let xpmText = drawXpm (w, h) (zip (cycle colors) rects) 4
       writeFile iconPath xpmText