diff --git a/base/aaa/user.go b/base/aaa/user.go
index 05c3f8b9..bc4d1dba 100644
--- a/base/aaa/user.go
+++ b/base/aaa/user.go
@@ -30,7 +30,11 @@ func _user_create(m *ice.Message, role, name, word string) {
 		return
 	}
 	if word == "" {
-		word = kit.Hashs()
+		if m.Richs(USER, nil, name, func(key string, value map[string]interface{}) {
+			word = kit.Format(value[PASSWORD])
+		}) == nil {
+			word = kit.Hashs()
+		}
 	}
 	m.Rich(USER, nil, kit.Dict(USERROLE, role, USERNAME, name, PASSWORD, word))
 	m.Event(USER_CREATE, USER, name)
@@ -44,11 +48,11 @@ func _user_search(m *ice.Message, name, text string) {
 }
 
 func UserRoot(m *ice.Message, arg ...string) { // password username userrole
-	userrole := kit.Select(ROOT, arg, 2)
-	username := kit.Select(kit.Select("root", ice.Info.UserName), arg, 1)
-	m.Option(ice.MSG_USERROLE, userrole)
-	m.Option(ice.MSG_USERNAME, username)
-	_user_create(m, userrole, username, kit.Select("", arg, 0))
+	userrole := m.Option(ice.MSG_USERROLE, kit.Select(ROOT, arg, 2))
+	username := m.Option(ice.MSG_USERNAME, kit.Select(kit.Select(ROOT, ice.Info.UserName), arg, 1))
+	if len(arg) > 0 {
+		_user_create(m, userrole, username, kit.Select("", arg, 0))
+	}
 }
 func UserRole(m *ice.Message, username interface{}) (role string) {
 	if role = VOID; username == ice.Info.UserName {
diff --git a/base/cli/system.go b/base/cli/system.go
index aa5f7625..018b5925 100644
--- a/base/cli/system.go
+++ b/base/cli/system.go
@@ -30,12 +30,10 @@ func _system_cmd(m *ice.Message, arg ...string) *exec.Cmd {
 	// 环境变量
 	env := kit.Simple(m.Optionv(CMD_ENV))
 	for i := 0; i < len(env)-1; i += 2 {
-		cmd.Env = append(cmd.Env, kit.Format("%s=%s", env[i], env[i+1]))
-		if env[i] == PATH {
+		if cmd.Env = append(cmd.Env, kit.Format("%s=%s", env[i], env[i+1])); env[i] == PATH {
 			if file := _system_find(m, arg[0], strings.Split(env[i+1], ice.DF)...); file != "" {
 				m.Debug("cmd: %v", file)
 				cmd.Path = file
-				continue
 			}
 		}
 	}
diff --git a/core/code/template.go b/core/code/template.go
index 92602bda..8e89204a 100644
--- a/core/code/template.go
+++ b/core/code/template.go
@@ -58,7 +58,6 @@ func init() { ice.Cmd("{{.Option "key"}}", {{.Option "name"}}{}) }
 				m.Option("tags", "`"+m.Option("tags")+"`")
 				if buf, err := kit.Render(m.Option(mdb.TEXT), m); !m.Warn(err) {
 					m.Cmd(nfs.DEFS, path.Join(m.Option(nfs.PATH), m.Option(nfs.FILE)), string(buf))
-					m.Debug("what %v", m.FormatMeta())
 					switch kit.Ext(m.Option(nfs.FILE)) {
 					case GO:
 						if m.Option(MAIN) != "" && m.Option(mdb.ZONE) != "" {