From 001cbb145f3250b0d69d6be3d5fa0236e1a261dc Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Tue, 19 Apr 2011 20:01:51 +0300
Subject: [PATCH] Avoid unused variable warnings for certain configurations

---
 contrib/pg_test_fsync/pg_test_fsync.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/pg_test_fsync/pg_test_fsync.c b/contrib/pg_test_fsync/pg_test_fsync.c
index 305b3d0723..2b2e292022 100644
--- a/contrib/pg_test_fsync/pg_test_fsync.c
+++ b/contrib/pg_test_fsync/pg_test_fsync.c
@@ -359,9 +359,11 @@ test_open_syncs(void)
 static void
 test_open_sync(const char *msg, int writes_size)
 {
+#ifdef OPEN_SYNC_FLAG
 	int			tmpfile,
 				ops,
 				writes;
+#endif
 
 	printf(LABEL_FORMAT, msg);
 	fflush(stdout);