Update .travis.yml

Stjepan Glavina · web-flow · commit a7788d461068 · 2019-09-12T18:47:21.000+01:00
run CI only on specific branches
diff --git a/.travis.yml b/.travis.yml
@@ -12,6 +12,13 @@ cache:
 before_cache:
   - rm -rf /home/travis/.cargo/registry
 
+
+branches:
+  only:
+    - master
+    - staging
+    - trying
+
 matrix:
   fast_finish: true
   include:
