From ed0f20708f1e37dfa820dfe31130cf2f52273b6b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Markus=20M=C3=A4kel=C3=A4?= <markus.makela@mariadb.com>
Date: Fri, 6 Apr 2018 12:17:48 +0300
Subject: [PATCH] MXS-1506: Release stored buffer

When the session closes, the current query buffer needs to be freed.
---
 server/modules/routing/readwritesplit/rwsplitsession.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/server/modules/routing/readwritesplit/rwsplitsession.cc b/server/modules/routing/readwritesplit/rwsplitsession.cc
index bcc4cb966..57c11b814 100644
--- a/server/modules/routing/readwritesplit/rwsplitsession.cc
+++ b/server/modules/routing/readwritesplit/rwsplitsession.cc
@@ -93,6 +93,7 @@ void close_all_connections(SRWBackendList& backends)
 void RWSplitSession::close()
 {
     close_all_connections(m_backends);
+    reset_query();
 
     if (MXS_LOG_PRIORITY_IS_ENABLED(LOG_INFO) &&
         m_sescmd_list.size())