From d99b2bed1b170132d528c77484639b9ceea044fb Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Tue, 16 Mar 2021 14:24:31 +0800
Subject: [PATCH] http/string: append need one more byte for null

---
 src/plugins/http/src/httpParser.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/http/src/httpParser.c b/src/plugins/http/src/httpParser.c
index 669b352ab6..18cea56cfe 100644
--- a/src/plugins/http/src/httpParser.c
+++ b/src/plugins/http/src/httpParser.c
@@ -110,7 +110,7 @@ static void httpCleanupString(HttpString *str) {
 static int32_t httpAppendString(HttpString *str, const char *s, int32_t len) {
   if (str->size == 0) {
     str->pos = 0;
-    str->size = len;
+    str->size = len + 1;
     str->str = malloc(str->size);
   } else if (str->pos + len + 1 >= str->size) {
     str->size += len;
-- 
GitLab