Travis CI: remove Rouge gem.

It's the default for Jekyll 3.x.
9 years ago · 2aaf8d2a88
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -21,7 +21,7 @@ before_install:
 install:
  - travis_retry npm install -g grunt-cli
  - travis_retry npm install
-  - travis_retry gem install --no-document "jekyll:~>3.1" "rouge:~>1.10"
+  - travis_retry gem install --no-document "jekyll:~>3.1"

 matrix:
  fast_finish: true