diff --git a/.travis/test.sh b/.travis/test.sh
index ddea6695b290..31046833988d 100644
--- a/.travis/test.sh
+++ b/.travis/test.sh
@@ -18,6 +18,8 @@ case ${TRAVIS_OS_NAME} in
     osx*)
         export CXX=g++-7
         export CC=gcc-7
+    linux*)
+        ;;
 esac
 
 cd $TRAVIS_BUILD_DIR