id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
19726,Don't update the post_thumbnail_cache if the thumbnail is already cached,prettyboymp,,"There is no reason to run the query in update_post_thumbnail_cache() if all of the thumbnail posts are already cached.  Before adding a post_id to the thumb_ids array, cache should be checked.",enhancement,closed,normal,3.4,Performance,3.3,normal,fixed,has-patch needs-testing,