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[ticket/16267] Check whether the index exists in ACP BBcodes - PHP 7.4

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PHPBB3-16267
This commit is contained in:
3D-I 2019-12-24 21:51:00 +01:00
parent cc9b29488f
commit 044d327818
1 changed files with 5 additions and 1 deletions
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6
phpBB/includes/acp/acp_bbcodes.php
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@ -207,7 +207,11 @@ class acp_bbcodes
$db->sql_freeresult($result);
// Grab the end, interrogate the last closing tag
if ($info['test'] === '1' || in_array(strtolower($data['bbcode_tag']), $hard_coded) || (preg_match('#\[/([^[]*)]$#', $bbcode_match, $regs) && in_array(strtolower($regs[1]), $hard_coded)))
if (
isset($info['test']) && $info['test'] === '1'
|| in_array(strtolower($data['bbcode_tag']), $hard_coded)
|| (preg_match('#\[/([^[]*)]$#', $bbcode_match, $regs) && in_array(strtolower($regs[1]), $hard_coded))
)
{
trigger_error($user->lang['BBCODE_INVALID_TAG_NAME'] . adm_back_link($this->u_action), E_USER_WARNING);
}