From 1b651bd3d9e4216a8b30ee9faabbcba61302481f Mon Sep 17 00:00:00 2001
From: Justin Pryzby <justinpryzby@gmail.com>
Date: Sat, 3 Jun 2017 23:53:03 -0400
Subject: [PATCH] Avoid return from lock_exclusive() while in transaction ..

..causing "ERROR: DROP INDEX CONCURRENTLY cannot run inside a transaction block"
github#129
---
 bin/pg_repack.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bin/pg_repack.c b/bin/pg_repack.c
index 2be03cd..0316d98 100644
--- a/bin/pg_repack.c
+++ b/bin/pg_repack.c
@@ -1780,6 +1780,7 @@ lock_exclusive(PGconn *conn, const char *relid, const char *lock_query, bool sta
 			{
 				elog(WARNING, "timed out, do not cancel conflicting backends");
 				ret = false;
+				pgut_rollback(conn);
 				break;
 			}
 			else