jjeaton

add_filter( 'posts_search', 'jje_search_by_slug', 10, 2 );
/**
 * Add post slugs to admin search for a specific post type
 *
 * Rebuilds the search clauses to include post slugs.
 *
 * @param  string $search
 * @param  WP_Query $query
 * @return string
 */