Fixed grouping

.travis.yml

@@ -18,7 +18,7 @@ before_script:
 # Detect changes
 # First, we state all changes and then detect if there is anything stated
 - git add --all && git diff-index --cached HEAD --patch-with-stat --exit-code ||
-  echo && echo "The above files changed because the build is not up to date." && echo "Please rebuild Prism."
+  (echo && echo "The above files changed because the build is not up to date." && echo "Please rebuild Prism.")
 script: npm test
 deploy:
   provider: npm