From b3a1ef53c3ce6f91226303a2455e932de475cde3 Mon Sep 17 00:00:00 2001
From: Heikki Linnakangas <heikki.linnakangas@iki.fi>
Date: Wed, 20 Jan 2010 11:58:44 +0000
Subject: [PATCH] Add missing "!= NULL", for the sake of consistency.
Fujii Masao
---
src/backend/replication/libpqwalreceiver/libpqwalreceiver.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c b/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
index 54b86fd1350..b7a24e56f56 100644
--- a/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
+++ b/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c
@@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c,v 1.1 2010/01/20 09:16:24 heikki Exp $
+ * $PostgreSQL: pgsql/src/backend/replication/libpqwalreceiver/libpqwalreceiver.c,v 1.2 2010/01/20 11:58:44 heikki Exp $
*
*-------------------------------------------------------------------------
*/
@@ -62,7 +62,8 @@ void
_PG_init(void)
{
/* Tell walreceiver how to reach us */
- if (walrcv_connect != NULL || walrcv_receive != NULL || walrcv_disconnect)
+ if (walrcv_connect != NULL || walrcv_receive != NULL ||
+ walrcv_disconnect != NULL)
elog(ERROR, "libpqwalreceiver already loaded");
walrcv_connect = libpqrcv_connect;
walrcv_receive = libpqrcv_receive;
--
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