From 50bec0743897fdb8f65863697036f19149b94649 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Markus=20M=C3=A4kel=C3=A4?= <markus.makela@mariadb.com>
Date: Tue, 25 Sep 2018 08:22:22 +0300
Subject: [PATCH] Fix mxs1776_ps_exec_hang

The results weren't freed between the fetches.
---
 maxscale-system-test/mxs1776_ps_exec_hang.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/maxscale-system-test/mxs1776_ps_exec_hang.cpp b/maxscale-system-test/mxs1776_ps_exec_hang.cpp
index 262131a89..09c41799c 100644
--- a/maxscale-system-test/mxs1776_ps_exec_hang.cpp
+++ b/maxscale-system-test/mxs1776_ps_exec_hang.cpp
@@ -154,6 +154,7 @@ int main(int argc, char* argv[])
                 while (mysql_stmt_fetch(stmt) == 0)
                 {
                     mysql_query(conn, "SELECT 1");
+                    mysql_free_result(mysql_store_result(conn));
                 }
 
                 return rval;