* ext/readline/readline.c (insert_ignore_escape): suppress
  logical-op-parentheses warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42475 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-08-10

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42476 b2dd03c8-39d4-4d8f-98ff-823fe69b080e