fixed travis vars

feffi · feffi · commit e456c8f87386 · 2017-09-12T21:25:57.000+02:00
diff --git a/tests/travis.yml b/tests/travis.yml
@@ -6,7 +6,7 @@
     macos_homebrew: {
       packages: [
         { name: "node" }
-      ]
+      ],
       casks: [
         { name: "google-chrome" }
       ]
