Update travis to specify valid version of rubocop
@@ -14,7 +14,7 @@ before_install:
- if [ "$TRAVIS_OS_NAME" == "linux" ]; then sudo apt-get install --assume-yes --quiet gcc-multilib; fi
install:
- gem install rspec
- - gem install rubocop
+ - gem install rubocop -v 0.57.2
script:
- cd test && rake ci
- make -s
