diff options
| author | Daniel Wagner <daniel@wagner-home.com> | 2011-12-11 00:48:20 +0100 |
|---|---|---|
| committer | Daniel Wagner <daniel@wagner-home.com> | 2011-12-11 00:48:20 +0100 |
| commit | 08a0388b56d0d6a3a4fe9537d2105a57229dff47 (patch) | |
| tree | f8991414d48aaef76067fabc2e7034aabf525b4e | |
| parent | 8e4cf4b10bc61138c0342fdf70479630ab7fdb9b (diff) | |
| download | XMonadContrib-08a0388b56d0d6a3a4fe9537d2105a57229dff47.tar.gz XMonadContrib-08a0388b56d0d6a3a4fe9537d2105a57229dff47.tar.xz XMonadContrib-08a0388b56d0d6a3a4fe9537d2105a57229dff47.zip | |
documentation patch: mention PostfixOperators
Ignore-this: 20a05b1f396f18a742346d6e3daea9a8
darcs-hash:20111210234820-76d51-9e61d010d8e3f8cc477e4db4ec41f0985c588233.gz
Diffstat (limited to '')
| -rw-r--r-- | XMonad/Util/Run.hs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/XMonad/Util/Run.hs b/XMonad/Util/Run.hs index 34c9b5e..796193d 100644 --- a/XMonad/Util/Run.hs +++ b/XMonad/Util/Run.hs @@ -86,6 +86,15 @@ runProcessWithInputAndWait cmd args input timeout = io $ do -- Use like: -- -- > (5.5 `seconds`) +-- +-- In GHC 7 and later, you must either enable the PostfixOperators extension +-- (by adding +-- +-- > {-# LANGUAGE PostfixOperators #-} +-- +-- to the top of your file) or use seconds in prefix form: +-- +-- > 5.5 seconds seconds :: Rational -> Int seconds = fromEnum . (* 1000000) |