Especially for things as trivial as this.
Bug: T28496
Change-Id: Id4bc7f0e6411e943dff45e45964c08d44e6ccb96
* This is handy when you need to construct SQL for joins
*
* Example:
- * extract( $dbr->tableNames( 'user', 'watchlist' ) );
- * $sql = "SELECT wl_namespace,wl_title FROM $watchlist,$user
+ * list( $user, $watchlist ) = $dbr->tableNames( 'user', 'watchlist' ) );
+ * $sql = "SELECT wl_namespace, wl_title FROM $watchlist, $user
* WHERE wl_user=user_id AND wl_user=$nameWithQuotes";
*
* @return array