From 1ec2cff29a3928b72a7b64d28cbb5f179ef9ac17 Mon Sep 17 00:00:00 2001
From: xywang <xywang@taosdata.com>
Date: Mon, 9 Aug 2021 11:04:16 +0800
Subject: [PATCH] [TD-5784]<fix>: fixed a wrong check

---
 src/plugins/http/src/httpUtil.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/http/src/httpUtil.c b/src/plugins/http/src/httpUtil.c
index 27b95a4934..ade50bdad6 100644
--- a/src/plugins/http/src/httpUtil.c
+++ b/src/plugins/http/src/httpUtil.c
@@ -188,7 +188,7 @@ bool httpMallocMultiCmds(HttpContext *pContext, int32_t cmdSize, int32_t bufferS
 bool httpReMallocMultiCmdsSize(HttpContext *pContext, int32_t cmdSize) {
   HttpSqlCmds *multiCmds = pContext->multiCmds;
 
-  if (cmdSize <= 0 && cmdSize > HTTP_MAX_CMD_SIZE) {
+  if (cmdSize <= 0 || cmdSize > HTTP_MAX_CMD_SIZE) {
     httpError("context:%p, fd:%d, user:%s, mulitcmd size:%d large then %d", pContext, pContext->fd, pContext->user,
               cmdSize, HTTP_MAX_CMD_SIZE);
     return false;
-- 
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