From 986f92d31766482b6aab5784d94980e71760236f Mon Sep 17 00:00:00 2001
From: wangmm0220 <wangmm0220@gmail.com>
Date: Tue, 15 Oct 2024 14:30:36 +0800
Subject: [PATCH] fix:[TS-5528] insert error in sml

---
 utils/test/c/sml_test.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/utils/test/c/sml_test.c b/utils/test/c/sml_test.c
index 4f4f09bd85..1d8d82ccb9 100644
--- a/utils/test/c/sml_test.c
+++ b/utils/test/c/sml_test.c
@@ -2119,12 +2119,14 @@ int sml_ts5528_test(){
     int32_t totalRows = 0;
     pRes = taos_schemaless_insert_raw(taos, sql[i], strlen(sql[i]), &totalRows, TSDB_SML_LINE_PROTOCOL,
                                       TSDB_SML_TIMESTAMP_MILLI_SECONDS);
-    taos_free_result(pRes);
     int code = taos_errno(pRes);
+    taos_free_result(pRes);
     if (code != 0) {
+      taos_close(taos);
       return code;
     }
   }
+  taos_close(taos);
   printf("%s result success\n", __FUNCTION__);
   return 0;
 }