织梦dede v5.7 后台采集BUG



dedecms织梦  v5.7 后台采集BUG
临时内容管理里,“删除网址及历史记录” 无法删除网址
 
原因在 dede/co_do.php  
第60~61行  
$nid = $row[‘nid’];  
$dsql->ExecuteNoneQuery(“DELETE FROM `dede_co_urls ` WHERE nid=’$nid’ AND hash=’$nhash’ “);  
修正为  
$nid = $arr[‘nid’];
$dsql->ExecuteNoneQuery(“DELETE FROM `dede_co_urls` WHERE nid=’$nid’ AND hash=’$nhash’ “);
bug修复完毕