From 94c19611797bc3139b2f36c285b39cb56d5900a1 Mon Sep 17 00:00:00 2001
From: sima <simondominic9997@outlook.com>
Date: Wed, 24 Jul 2024 18:58:18 +0800
Subject: [PATCH] enh:[TD-31088] Handling return value of tstrbuild.c

---
 source/util/src/tstrbuild.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/util/src/tstrbuild.c b/source/util/src/tstrbuild.c
index 915f877fe8..54e815ee13 100644
--- a/source/util/src/tstrbuild.c
+++ b/source/util/src/tstrbuild.c
@@ -47,7 +47,7 @@ void taosStringBuilderDestroy(SStringBuilder* sb) {
 
 void taosStringBuilderAppend(SStringBuilder* sb, const void* data, size_t len) {
   taosStringBuilderEnsureCapacity(sb, len);
-  memcpy(sb->buf + sb->pos, data, len);
+  (void)memcpy(sb->buf + sb->pos, data, len);
   sb->pos += len;
 }
 
@@ -59,7 +59,7 @@ void taosStringBuilderAppendChar(SStringBuilder* sb, char c) {
 void taosStringBuilderAppendStringLen(SStringBuilder* sb, const char* str, size_t len) {
   taosStringBuilderEnsureCapacity(sb, len);
   if(!sb->buf) return;
-  memcpy(sb->buf + sb->pos, str, len);
+  (void)memcpy(sb->buf + sb->pos, str, len);
   sb->pos += len;
 }