'null === ...' can be used.

(cherry picked from commit ec96f65)
This commit is contained in:
Yuriy Pikhtarev 2017-05-05 00:59:05 +03:00 committed by Vasily Komrakov
commit 64df3c5538
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8 changed files with 47 additions and 47 deletions

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@ -82,7 +82,7 @@ if ($submit && $mode == 'user') {
$group_id = create_user_group($user_id);
}
if (!$group_id || !$user_id || is_null($this_user_level)) {
if (!$group_id || !$user_id || null === $this_user_level) {
trigger_error('data missing', E_USER_ERROR);
}