diff options
| author | nicolas.pouillard <nicolas.pouillard@gmail.com> | 2008-01-14 21:28:33 +0100 |
|---|---|---|
| committer | nicolas.pouillard <nicolas.pouillard@gmail.com> | 2008-01-14 21:28:33 +0100 |
| commit | 672132c833ff5511c3f3b31cb9b4a9e1adcacaf8 (patch) | |
| tree | f57f18a6bda19701a4b20ae3a74ef6bcae711ea7 /XMonad/Util/Timer.hs | |
| parent | abe51db04ba60b2ec984713c9811e05ccf078f04 (diff) | |
| download | XMonadContrib-672132c833ff5511c3f3b31cb9b4a9e1adcacaf8.tar.gz XMonadContrib-672132c833ff5511c3f3b31cb9b4a9e1adcacaf8.tar.xz XMonadContrib-672132c833ff5511c3f3b31cb9b4a9e1adcacaf8.zip | |
Use doubleFork instead of manual double fork, or buggy single fork.
This fixes showWName because Timer was leaking zombie processes.
You should update xmonad, since doubleFork was not exported.
darcs-hash:20080114202833-94725-04a4419a36181a6cc0d662b868fef3374d9b38c1.gz
Diffstat (limited to 'XMonad/Util/Timer.hs')
| -rw-r--r-- | XMonad/Util/Timer.hs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/XMonad/Util/Timer.hs b/XMonad/Util/Timer.hs index 65ed65c..8d5c2f7 100644 --- a/XMonad/Util/Timer.hs +++ b/XMonad/Util/Timer.hs @@ -24,7 +24,6 @@ import Control.Applicative import Control.Concurrent import Data.Unique import System.Environment -import System.Posix.Process -- $usage -- This module can be used to setup a timer to handle deferred events. @@ -40,7 +39,7 @@ startTimer s = io $ do d <- openDisplay dpy rw <- rootWindow d $ defaultScreen d u <- hashUnique <$> newUnique - forkProcess $ do + doubleFork $ do threadDelay (fromEnum $ s * 1000000) a <- internAtom d "XMONAD_TIMER" False allocaXEvent $ \e -> do |