#19592189 회원관리 "설명" 업데이트 버그 수정

git-svn-id: http://xe-core.googlecode.com/svn/sandbox@8159 201d5d3c-b55e-5fd7-737f-ddc643e51545

modules/member/member.controller.php

@@ -1781,6 +1781,7 @@
             else $args->password = $member_info->password;
             if(!$args->user_name) $args->user_name = $member_info->user_name;
 
+			if(!$args->description) $args->description = '';
             $output = executeQuery('member.updateMember', $args);
             if(!$output->toBool()) {
                 $oDB->rollback();