travis: fixup HEAD^ (conjunctions)

wesnoth · Dec 24, 2014 · d4440b3 · d4440b3
1 parent ba95d7e
commit d4440b3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -37,7 +37,7 @@ before_install:
 
     - if [ "$BUILD" = 4 ]; then export CXX11=true; fi
     - if [ "$BUILD" = 4 ]; then export EXTRA_FLAGS_RELEASE="-O0 -Wno-literal-suffix -Wno-deprecated-declarations"; fi
-    - if [ "$BUILD" = 4 && "$CXX" == "clang++" ]; then export EXTRA_FLAGS_RELEASE="-O0 -Wno-literal-suffix -Wno-deprecated-declarations -Wno-deprecated-register"; fi
+    - if [[ "$BUILD" = 4 ]] && [[ "$CXX" == "clang++" ]]; then export EXTRA_FLAGS_RELEASE="-O0 -Wno-literal-suffix -Wno-deprecated-declarations -Wno-deprecated-register"; fi
     - if [ "$BUILD" = 4 ]; then export PLAY_TEST=false; fi
 
     - if [ "$BUILD" = 5 ]; then export NLS=true; fi