[commit: packages/filepath] master: Don't use Extra in the travis script, since filepath is required by extra (e86b6cd)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/filepath

On branch  : master
Link       : http://git.haskell.org/packages/filepath.git/commitdiff/e86b6cd97bcb6b4f535fc516d452b4214a4746b9

>---------------------------------------------------------------

commit e86b6cd97bcb6b4f535fc516d452b4214a4746b9
Author: Neil Mitchell <ndmitchell at gmail.com>
Date:   Tue Nov 4 19:21:35 2014 +0000

    Don't use Extra in the travis script, since filepath is required by extra


>---------------------------------------------------------------

e86b6cd97bcb6b4f535fc516d452b4214a4746b9
 travis.hs | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/travis.hs b/travis.hs
index ae22fd2..887e56b 100755
--- a/travis.hs
+++ b/travis.hs
@@ -1,4 +1,8 @@
 
-import System.Process.Extra
+import System.Exit
+import System.Process
+
+main = do
+    ExitSuccess <- system "runhaskell Generate"
+    return ()
 
-main = system_ "runhaskell Generate"