phpbb/phpbb3 — pull request #1447 by marc1706 (2013-05-27 21:05:18+00:00)
Title: [ticket/11578] Add missing underscore after 'validate' function prefix

The underscore after the 'validate' function prefix for the older
functions was dropped by accident in PR #1407. This patch will add it
back.

Ticket: http://tracker.phpbb.com/browse/PHPBB3-11578

PHPBB3-11578