From fef33e91b305cab28041217680bb52a5df2a832b Mon Sep 17 00:00:00 2001
From: dmchen <cademfly@hotmail.com>
Date: Wed, 10 Jul 2024 09:49:46 +0000
Subject: [PATCH] fix/TS-5154

---
 source/common/src/tglobal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index 84d4e7b7e7..d733bb22d8 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -1344,7 +1344,7 @@ int32_t taosReadDataFolder(const char *cfgDir, const char **envCmd, const char *
     return -1;
   }
 
-  tstrncpy(tsDataDir, cfgGetItem(pCfg, "dataDir")->str, PATH_MAX);
+  if (taosSetTfsCfg(pCfg) != 0) return -1;
   dDebugFlag = cfgGetItem(pCfg, "dDebugFlag")->i32;
 
   cfgCleanup(pCfg);