From f14f8df2eef4e2352e86a2d2a9175608e7f1e5ec Mon Sep 17 00:00:00 2001
From: Devin Mullins <me@twifkak.com>
Date: Sun, 28 Sep 2008 01:46:39 +0200
Subject: add'l documentation

darcs-hash:20080927234639-78224-1f1797ff1808ac3a82f694b87c2a7514ffac549e.gz
---
 XMonad/Core.hs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'XMonad/Core.hs')

diff --git a/XMonad/Core.hs b/XMonad/Core.hs
index a6ee797..f31cd74 100644
--- a/XMonad/Core.hs
+++ b/XMonad/Core.hs
@@ -340,7 +340,8 @@ io = liftIO
 catchIO :: MonadIO m => IO () -> m ()
 catchIO f = io (f `catch` \e -> hPrint stderr e >> hFlush stderr)
 
--- | spawn. Launch an external application
+-- | spawn. Launch an external application. Specifically, it double-forks and
+-- runs the 'String' you pass as a command to /bin/sh.
 spawn :: MonadIO m => String -> m ()
 spawn x = doubleFork $ executeFile "/bin/sh" False ["-c", x] Nothing
 
-- 
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