activerecord-hackery/ransack — pull request #316 by sineed (2013-12-09 12:03:55+00:00)
Title: related with #159: remove `respond_to?` from Ransack::Search

See conversation https://github.com/activerecord-hackery/ransack/commit/f491cb2ad07fbbf89ac4175785b7a7bfe5c46665#commitcomment-4801999