Style

2014-10-05 15:57:18 +02:00
parent f46d47c827
commit 5976ba984e
2 changed files with 2 additions and 4 deletions
--- a/Main.hs
+++ b/Main.hs
@@ -5,6 +5,4 @@ import System.Environment
 main :: IO ()
 main = do
  a <- getArgs
-  case null a of
-    False -> makeGUI (head a)
-    True  -> makeGUI ""
+  makeGUI (if null a then head a else "")