* validateIntOrNull() returns null for empty input
authorAaron Schulz <aaron@users.mediawiki.org>
Wed, 21 May 2008 05:45:00 +0000 (05:45 +0000)
committerAaron Schulz <aaron@users.mediawiki.org>
Wed, 21 May 2008 05:45:00 +0000 (05:45 +0000)
commit228b1cc1cecee88eb018d46d6b18ea83b0fc2a18
tree73dd0e09a751ebebef08b18abaa472190b44c89e
parentc1f4ea63fec3f46d8b8088d8c4dac50927133218
* validateIntOrNull() returns null for empty input
* NULL options become the defaults if saved (bug 14100)
includes/SpecialPreferences.php
includes/User.php