merge revision(s) 37171:
* test/ruby/test_regexp.rb (TestRegexp#test_raw_hyphen_and_type_char_after_range): added new test. ref [ruby-core:47115] [Backport #6853]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@37172 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 37171:
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@37172 b2dd03c8-39d4-4d8f-98ff-823fe69b080e