Fix travis (flutter#7)

kevmoo · web-flow · commit b49aa83d2779 · 2018-07-15T19:08:04.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -20,6 +20,7 @@ matrix:
   include:
   - dart: dev
     dart_task: dartanalyzer
+  - dart: dev
     dart_task: dartfmt
 
 # Only building master means that we don't run two builds for each pull request.
