merge revision(s) 62436: [Backport #14481]
fix regexp literal warning. test/rubygems/test_gem_server.rb: eliminate duplicated character class warning. [Bug #14481]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_4@62438 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by nagachika (Tomoyuki Chikanaga) about 6 years ago
merge revision(s) 62436: [Backport #14481]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_4@62438 b2dd03c8-39d4-4d8f-98ff-823fe69b080e