From 358e001218521aae1778f8e3f0f95f73b6a403c1 Mon Sep 17 00:00:00 2001
From: Andrzej Nowicki <AndrzejNowicki@users.noreply.github.com>
Date: Tue, 13 Mar 2018 11:05:24 +0100
Subject: [PATCH] Clear node list to avoid memory leak, fixes #402

---
 dbutils.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dbutils.c b/dbutils.c
index facf2d82..f4a5327e 100644
--- a/dbutils.c
+++ b/dbutils.c
@@ -2628,6 +2628,8 @@ witness_copy_node_records(PGconn *primary_conn, PGconn *witness_conn)
 	/* and done */
 	commit_transaction(witness_conn);
 
+	clear_node_info_list(&nodes);
+	
 	return true;
 }