Revert Workaround for broke Travis with RubyGems 2.7

rubygems/rubygems#2123 has been resolved and fixed version RubyGems 2.7.4 released. Version specification to `gem update --system` is no longer necessary. Related rails/rails#31558.
Nyangawa · Dec 25, 2017 · 94174b1 · 94174b1
1 parent 3e064e9
commit 94174b1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -23,7 +23,7 @@ matrix:
     - rvm: jruby-head
   fast_finish: true
 before_install:
-  - gem update --system 2.6.14
+  - gem update --system
   - gem update --remote bundler
 install:
   - bundle install --retry=3