From c0d4e234fdd8e5d918d97b76fe42cd480cb6eb71 Mon Sep 17 00:00:00 2001
From: Shengliang Guan <slguan@taosdata.com>
Date: Wed, 6 Jan 2021 08:44:09 +0000
Subject: [PATCH] minus changes

---
 src/sync/src/syncMain.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/sync/src/syncMain.c b/src/sync/src/syncMain.c
index 436f4de098..db100250a8 100644
--- a/src/sync/src/syncMain.c
+++ b/src/sync/src/syncMain.c
@@ -375,6 +375,8 @@ int32_t syncReconfig(int64_t rid, const SSyncCfg *pNewCfg) {
 }
 
 int32_t syncForwardToPeer(int64_t rid, void *data, void *mhandle, int32_t qtype) {
+  if (rid <= 0) return 0;
+
   SSyncNode *pNode = syncAcquireNode(rid);
   if (pNode == NULL) return 0;