Only build master as a branch

SimenB · SimenB · commit 191a20ee3711 · 2017-08-07T19:09:44.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -13,3 +13,6 @@ after_success:
   - codecov
 cache:
   yarn: true
+branches:
+   only:
+   - master
