Update .travis.yml

2019-02-04 15:29:18 -05:00 · 2019-02-04 15:29:18 -05:00 · 5dfcd1bc42
commit 5dfcd1bc42
parent 50059a12b9
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -36,7 +36,7 @@ matrix:
    - os: linux
      group: deprecated-2017Q4
      compiler: gcc
-      env: BUILD_TYPE=Debug VERBOSE=1 CXX_FLAGS=-std=c++11
+      env: BUILD_TYPE=Debug VERBOSE=1 CXX_FLAGS=-std=c++11 -Wgnu-zero-variadic-macro-arguments
    - os: linux
      group: deprecated-2017Q4
      compiler: clang