made clang warnings fail (-Werror)
authorYann Collet <cyan@fb.com>
Sun, 10 Sep 2017 21:35:16 +0000 (14:35 -0700)
committerYann Collet <cyan@fb.com>
Sun, 10 Sep 2017 21:35:16 +0000 (14:35 -0700)
commite5bd29a2fb019ddd19f9817ba701733552afbdbd
treec3bc60e0b8c53c63f395a6408406f8223621539a
parenta30cba08f489c07e0d6085248287cd5dcc901b30
made clang warnings fail (-Werror)

in order to catch them in CI tests
.travis.yml