* misc/ruby-electric.el (ruby-electric-matching-char): Do not put
  a closing quote when the quote typed does not start a string, as
  in $', ?\' or ?\".


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40797 b2dd03c8-39d4-4d8f-98ff-823fe69b080e