diff --git a/logic/controller/login_main.go b/logic/controller/login_main.go
index 1472ab9c6..3ace6376f 100644
--- a/logic/controller/login_main.go
+++ b/logic/controller/login_main.go
@@ -19,6 +19,11 @@ import (
 
 // Login 处理命令: 1001
 func (h Controller) Login(data *user.MAIN_LOGIN_IN, c gnet.Conn) (result *user.LoginMSInfo, err errorcode.ErrorCode) { //这个时候player应该是空的
+
+	if data.Head.UserID == 0 {
+		defer c.Close()
+		return
+	}
 	isSessionValid := data.CheakSession()
 	if !isSessionValid {