From 52f4699a52e2da8ea50e942dca4a1900fa8479f3 Mon Sep 17 00:00:00 2001
From: afwerar <1296468573@qq.com>
Date: Mon, 18 Apr 2022 17:34:10 +0800
Subject: [PATCH] fix(os): getline memory free error.

---
 source/os/src/osFile.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/source/os/src/osFile.c b/source/os/src/osFile.c
index 4b55d4912c..c2c4af18e5 100644
--- a/source/os/src/osFile.c
+++ b/source/os/src/osFile.c
@@ -772,6 +772,9 @@ int64_t taosGetLineFile(TdFilePtr pFile, char **__restrict ptrBuf) {
   if (pFile == NULL) {
     return -1;
   }
+  if (*ptrBuf != NULL) {
+    taosMemoryFreeClear(*ptrBuf);
+  }
   assert(pFile->fp != NULL);
 
   size_t len = 0;
-- 
GitLab