diff --git a/modules/user/api_login.go b/modules/user/api_login.go
index 4687f96ef..8476410ea 100644
--- a/modules/user/api_login.go
+++ b/modules/user/api_login.go
@@ -68,10 +68,13 @@ func (this *apiComp) Login(session comm.IUserSession, req *pb.UserLoginReq) (cod
 		}
 		isNewUser = true
 	} else {
-		if cu := this.module.modelSession.getUserSession(user.Uid); cu.SessionId != "" {
-			code = pb.ErrorCode_UserLogined
-			return
+		if cu := this.module.modelSession.getUserSession(user.Uid); cu != nil {
+			if cu.SessionId != "" {
+				code = pb.ErrorCode_UserLogined
+				return
+			}
 		}
+
 	}
 
 	//bind user