diff --git a/base/nfs/cat.go b/base/nfs/cat.go
index b36c2632..4c4a5078 100644
--- a/base/nfs/cat.go
+++ b/base/nfs/cat.go
@@ -68,7 +68,7 @@ func _cat_find(m *ice.Message, name string) io.ReadCloser {
 	return nil
 }
 func _cat_list(m *ice.Message, name string) {
-	if !_cat_right(m, name) {
+	if m.Warn(!_cat_right(m, name), ice.ErrNotRight) {
 		return // 没有权限
 	}
 
diff --git a/misc/ssh/connect.go b/misc/ssh/connect.go
index ba6cd7b2..92d5cc20 100644
--- a/misc/ssh/connect.go
+++ b/misc/ssh/connect.go
@@ -169,6 +169,7 @@ func init() {
 				})
 			}},
 			tcp.OPEN: {Name: "open authfile username=shy password verfiy host=shylinux.com port=22 private=.ssh/id_rsa", Help: "终端", Hand: func(m *ice.Message, arg ...string) {
+				aaa.UserRoot(m)
 				_ssh_open(m.OptionLoad(m.Option("authfile")), arg...)
 				m.Echo("exit %v@%v:%v\n", m.Option(aaa.USERNAME), m.Option(tcp.HOST), m.Option(tcp.PORT))
 			}},