From 5341c579b074e3e0ead3f6be224f1dd9c354139e Mon Sep 17 00:00:00 2001 From: Spencer Janssen Date: Tue, 13 Mar 2007 16:33:10 +0100 Subject: Fix forking issues, add unix dependency. darcs-hash:20070313153310-a5988-47512502a33b3b003a6a3106ad730e61cbd0d548 --- XMonad.hs | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'XMonad.hs') diff --git a/XMonad.hs b/XMonad.hs index a628fd0..670fdd1 100644 --- a/XMonad.hs +++ b/XMonad.hs @@ -24,7 +24,7 @@ import StackSet (StackSet) import Control.Monad.State import System.IO -import System.Process (runCommand) +import System.Posix.Process (newSession, executeFile) import Graphics.X11.Xlib import Control.Exception @@ -73,8 +73,7 @@ io = liftIO -- | spawn. Launch an external application spawn :: String -> X () -spawn x = do v <- io $ handle (return . Just) (runCommand x >> return Nothing) - whenJust v $ \e -> trace $ "xmonad:spawn: unable to fork "++show x++": "++show e +spawn x = io $ forkProcess (do newSession; executeFile "/bin/sh" False ["-c", x] Nothing) -- | Run a side effecting action with the current workspace. Like 'when' but whenJust :: Maybe a -> (a -> X ()) -> X () -- cgit v1.2.3