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Merge pull request #5807 from 3D-I/ticket/16273

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[ticket/16273] Check whether the index exists in memberlist - PHP 7.4
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Marc Alexander 2020-01-01 17:45:42 +01:00
commit b9193f35c1
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1 changed files with 4 additions and 3 deletions
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7
phpBB/memberlist.php
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@ -653,11 +653,12 @@ switch ($mode)
FROM ' . ZEBRA_TABLE . "
WHERE zebra_id = $user_id
AND user_id = {$user->data['user_id']}";
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$foe = (bool) $row['foe'] ?? false;
$friend = (bool) $row['friend'] ?? false;
$foe = $row ? (bool) $row['foe'] : false;
$friend = $row ? (bool) $row['friend'] : false;
$db->sql_freeresult($result);
if ($config['load_onlinetrack'])