From 32fb4546e3f8cf9c2ef524e9c20766a046521193 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Fri, 25 Nov 2011 19:07:48 -0500
Subject: [PATCH] Remove ENABLE_SAME_CATVERSION_UPGRADES as unnecessary.

---
 contrib/pg_upgrade/check.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/contrib/pg_upgrade/check.c b/contrib/pg_upgrade/check.c
index 3d86fae69ed..d32a84c6354 100644
--- a/contrib/pg_upgrade/check.c
+++ b/contrib/pg_upgrade/check.c
@@ -242,10 +242,8 @@ check_cluster_versions(void)
 	 * We can't allow downgrading because we use the target pg_dumpall, and
 	 * pg_dumpall cannot operate on new database versions, only older versions.
 	 */
-#ifndef ENABLE_SAME_CATVERSION_UPGRADES	/* does not allow tablespace upgrades */
 	if (old_cluster.major_version > new_cluster.major_version)
 		pg_log(PG_FATAL, "This utility cannot be used to downgrade to older major PostgreSQL versions.\n");
-#endif
 
 	/* get old and new binary versions */
 	get_bin_version(&old_cluster);
-- 
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