merge revision(s) 54089: [Backport #12170]
* vm_eval.c (rb_f_catch): [DOC] fix malformed RDoc syntax, "+...+" cannot enclose non-identifier characters. a patch by Sebastian S in [ruby-core:74278]. [Bug#12170]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@54339 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 54089: [Backport #12170]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_2@54339 b2dd03c8-39d4-4d8f-98ff-823fe69b080e