From 5e15ac45fc1c9d341d3fcc18ed6c72b663872055 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Tue, 17 Aug 2021 19:24:37 +0800
Subject: [PATCH] Hotfix/sangshuduo/td 6166 pointer not init (#7427)

* [TD-6166]<fix>: pointer not initialized led taos.exe exit on windows.

* another line.
---
 deps/MsvcLibX/src/realpath.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/deps/MsvcLibX/src/realpath.c b/deps/MsvcLibX/src/realpath.c
index 62e701bf3a..e2ba755f2d 100644
--- a/deps/MsvcLibX/src/realpath.c
+++ b/deps/MsvcLibX/src/realpath.c
@@ -196,7 +196,7 @@ not_compact_enough:
 /* Normally defined in stdlib.h. Output buf must contain PATH_MAX bytes */
 char *realpath(const char *path, char *outbuf) {
   char *pOutbuf = outbuf;
-  char *pOutbuf1;
+  char *pOutbuf1 = NULL;
   int iErr;
   const char *pc;