.travis.yml: bring back -Werror

Convert warnings to errors on CI, or they'll go unnoticed.
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Zhiming Wang 2017-04-10 21:40:31 -04:00
parent 6cb87b4248
commit 1e9fc04995
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@ -13,5 +13,6 @@ matrix:
- os: osx - os: osx
compiler: clang compiler: clang
script: script:
- export CFLAGS=-Werror
- make clean - make clean
- make - make