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[ticket/15408] Reject duplicate BBCodes in ACP

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PHPBB3-15408
This commit is contained in:
JoshyPHP 2017-10-16 22:01:18 +02:00
parent b71e725c0b
commit 9933380d80
1 changed files with 3 additions and 3 deletions
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6
phpBB/includes/acp/acp_bbcodes.php
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@ -553,10 +553,10 @@ class acp_bbcodes
}
// Lowercase tags
$bbcode_tag = preg_replace('/.*?\[([a-z0-9_-]+=?).*/i', '$1', $bbcode_match);
$bbcode_search = preg_replace('/.*?\[([a-z0-9_-]+)=?.*/i', '$1', $bbcode_match);
$bbcode_tag = preg_replace('/.*?\[([a-z0-9_-]+).*/i', '$1', $bbcode_match);
$bbcode_search = preg_replace('/.*?\[([a-z0-9_-]+).*/i', '$1', $bbcode_match);
if (!preg_match('/^[a-zA-Z0-9_-]+=?$/', $bbcode_tag))
if (!preg_match('/^[a-zA-Z0-9_-]+$/', $bbcode_tag))
{
global $user;
trigger_error($user->lang['BBCODE_INVALID'] . adm_back_link($this->u_action), E_USER_WARNING);