Remove extraneous gem install cocoapods

kylefleming · kylefleming · commit 4887114163bf · 2019-11-07T08:43:30.000+09:00
diff --git a/.travis.yml b/.travis.yml
@@ -4,8 +4,6 @@ cache:
 - cocoapods
 - bundler
 gemfile: test/Gemfile
-before_install:
-- gem install cocoapods
 script:
 - rake install
 - cd test
