joomla/joomla-cms — pull request #2237 by chrisdavenport (2013-10-13 23:18:19+00:00)
Title: Smart Search does not remove old search phrases from the index when saving an article

Smart Search does not remove old search phrases from the index when saving an article (or any content item actually). This change fixes it.

See: http://joomlacode.org/gf/project/joomla/tracker/?action=TrackerItemEdit&tracker_item_id=31055_