From 5c953839f99e418389b6e99084e889e1be5c7cb7 Mon Sep 17 00:00:00 2001
From: afwerar <1296468573@qq.com>
Date: Tue, 26 Apr 2022 16:38:45 +0800
Subject: [PATCH] fix(shell): memory free error.

---
 source/os/src/osMemory.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/source/os/src/osMemory.c b/source/os/src/osMemory.c
index 9f39eaeec7..5b733daec2 100644
--- a/source/os/src/osMemory.c
+++ b/source/os/src/osMemory.c
@@ -82,8 +82,6 @@ int32_t taosBackTrace(void **buffer, int32_t size) {
 #endif
 
 void *taosMemoryMalloc(int32_t size) {
-  if (size < 1) return NULL;
-  
 #ifdef USE_TD_MEMORY
   void *tmp = malloc(size + sizeof(TdMemoryInfo));
   if (tmp == NULL) return NULL;