Index: temp/trunk/html/mypage/change.php
===================================================================
--- temp/trunk/html/mypage/change.php	(revision 4637)
+++ temp/trunk/html/mypage/change.php	(revision 4638)
@@ -140,5 +140,5 @@
 		if($objPage->arrForm['email'] != $objCustomer->getValue('email')) {
 			//¥á¡¼¥ë¥¢¥É¥ì¥¹¤Î½ÅÊ£¥Á¥§¥Ã¥¯
-			$email_cnt = $objQuery->count("dtb_customer","delete=0 AND email=?", array($objPage->arrForm['email']));
+			$email_cnt = $objQuery->count("dtb_customer","del_flg=0 AND email=?", array($objPage->arrForm['email']));
 			if ($email_cnt > 0){
 				$email_flag = false;