From bb9a400d0495d4a412a62efc1c8ddc0a99cae6d8 Mon Sep 17 00:00:00 2001
From: slguan <slguan@taosdata.com>
Date: Tue, 28 Apr 2020 21:19:32 +0800
Subject: [PATCH] fix json error

---
 src/vnode/src/vnodeMain.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vnode/src/vnodeMain.c b/src/vnode/src/vnodeMain.c
index 6e7a08b922..dfba6b10ad 100644
--- a/src/vnode/src/vnodeMain.c
+++ b/src/vnode/src/vnodeMain.c
@@ -410,7 +410,7 @@ static int32_t vnodeSaveCfg(SMDCreateVnodeMsg *pVnodeCfg) {
   len += snprintf(content + len, maxLen - len, "  \"nodeInfos\": [{\n");
   for (int32_t i = 0; i < pVnodeCfg->cfg.replications; i++) {
     len += snprintf(content + len, maxLen - len, "    \"nodeId\": %d,\n", pVnodeCfg->nodes[i].nodeId);
-    len += snprintf(content + len, maxLen - len, "    \"nodeEp\": \"%s\",\n", pVnodeCfg->nodes[i].nodeEp);
+    len += snprintf(content + len, maxLen - len, "    \"nodeEp\": \"%s\"\n", pVnodeCfg->nodes[i].nodeEp);
 
     if (i < pVnodeCfg->cfg.replications - 1) {
       len += snprintf(content + len, maxLen - len, "  },{\n");
-- 
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