From cf76ed44fe396003a970f79c6c9ca882a85efe0f Mon Sep 17 00:00:00 2001
From: xywang <xywang@taosdata.com>
Date: Wed, 14 Jul 2021 16:45:32 +0800
Subject: [PATCH] [TD-5169]<fix>: fixed a parsing bug

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

diff --git a/src/plugins/http/src/httpSql.c b/src/plugins/http/src/httpSql.c
index 20d1e159b3..b2480dcad8 100644
--- a/src/plugins/http/src/httpSql.c
+++ b/src/plugins/http/src/httpSql.c
@@ -468,7 +468,7 @@ int32_t httpCheckAllocEscapeSql(char *oldSql, char **newSql)
     src = ++pos;
     pos = strchr(pos, '%');
     if (pos == NULL) {
-      memcpy(dst, src, sqlLen - strlen(src));
+      memcpy(dst, src, strlen(src));
       break;
     }
   }
-- 
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