[commit: packages/process] less-cpp, master: Fail on all warnings on Travis (7738849)

[git at git.haskell.org]

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

On branches: less-cpp,master
Link       : http://ghc.haskell.org/trac/ghc/changeset/77388495bad902fdc0757c774e7b1e16afbe53ed/process

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

commit 77388495bad902fdc0757c774e7b1e16afbe53ed
Author: Michael Snoyman <michael at snoyman.com>
Date:   Mon Nov 2 08:13:26 2015 -0800

    Fail on all warnings on Travis


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

77388495bad902fdc0757c774e7b1e16afbe53ed
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index ef55c45..911a546 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,7 +28,7 @@ install:
 
 script:
  - autoreconf -i
- - cabal configure -v2 --enable-tests
+ - cabal configure -v2 --enable-tests --ghc-options="-Wall -Werror"
  - cabal build
  - cabal check || [ "$CABALVER" == "1.16" ]
  - ./dist/build/test/test # Using cabal test was giving trouble with cabal 1.22