;; GNU Emacs is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
+;; the Free Software Foundation; either version 3, or (at your option)
;; any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
appear in the menu. See the info section on Regexps for more
information. REGEXP may also be a function, called without
arguments. It is expected to search backwards. It shall return
-true and set `match-data' iff it finds another element.
+true and set `match-data' if it finds another element.
INDEX points to the substring in REGEXP that contains the
name (of the function, variable or type) that is to appear in the