From b62f8b641da627585ea7c941d195c4d8d46a1e8c Mon Sep 17 00:00:00 2001
From: Wangjunqi123 <wangjunqi@kylinos.cn>
Date: Tue, 12 Sep 2023 09:36:10 +0800
Subject: [PATCH] fix return err bug

---
 topology/server/handler/handler.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/topology/server/handler/handler.go b/topology/server/handler/handler.go
index dd987a7b..9eddad8c 100644
--- a/topology/server/handler/handler.go
+++ b/topology/server/handler/handler.go
@@ -34,9 +34,10 @@ func SingleHostHandle(ctx *gin.Context) {
 
 		ctx.JSON(http.StatusBadRequest, gin.H{
 			"code":  -1,
-			"error": err,
+			"error": err.Error(),
 			"data":  nil,
 		})
+		return
 	}
 
 	ctx.JSON(http.StatusOK, gin.H{
@@ -73,7 +74,7 @@ func MultiHostHandle(ctx *gin.Context) {
 
 		ctx.JSON(http.StatusBadRequest, gin.H{
 			"code":  -1,
-			"error": err,
+			"error": err.Error(),
 			"data":  nil,
 		})
 		return
-- 
Gitee