Update .travis.yml

Polymer · Jan 8, 2018 · 9715ab8 · 9715ab8
1 parent d5dc2a2
commit 9715ab8
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -12,6 +12,7 @@ before_script:
 - npm install -g bower gulp-cli@1
 - bower install
 - gulp lint-eslint
+- gulp generate-externs
 - gulp generate-typescript
 - git diff --exit-code
 script: