Apply patch for check pg_upgrade directories

dmpgpro · dmpgpro · commit 7d09ab45dd3d · 2016-10-10T13:36:00.000+03:00
diff --git a/src/bin/pg_upgrade/check.c b/src/bin/pg_upgrade/check.c
@@ -211,6 +211,8 @@ void
 check_cluster_versions(void)
 {
 	prep_status("Checking cluster versions");
+	if (strcmp(old_cluster.pgdata, new_cluster.pgdata) == 0)
+		pg_fatal("Old and New cluster data must be different directories\n");
 
 	/* get old and new cluster versions */
 	old_cluster.major_version = get_major_server_version(&old_cluster);

Original file line number	Diff line number	Diff line change
`@@ -211,6 +211,8 @@ void`
`211`	`211`	`check_cluster_versions(void)`
`212`	`212`	`{`
`213`	`213`	`prep_status("Checking cluster versions");`
	`214`	`+ if (strcmp(old_cluster.pgdata, new_cluster.pgdata) == 0)`
	`215`	`+ pg_fatal("Old and New cluster data must be different directories\n");`
`214`	`216`
`215`	`217`	`/* get old and new cluster versions */`
`216`	`218`	`old_cluster.major_version = get_major_server_version(&old_cluster);`