diff --git a/.travis.yml b/.travis.yml
index 216d04f..109e4e6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -70,8 +70,7 @@ matrix:
         DEPLOY: true
 
 script:
-  - export CXX=${CC/gcc/g++/}
-  - export CXX=${CXX/clang/clang++}
+  - export CXX=${CC/gcc/g++}; export CXX=${CXX/clang/clang++}
   - mkdir -p build && cd $_
   - >
       cmake