From 15269b59552bca7f91c93367a0177d1c47a48762 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Mon, 8 Aug 2005 19:44:22 +0000
Subject: Avoid useless loop overhead in AtEOXact routines when the backend is
 compiled with USE_ASSERT_CHECKING but is running with assert_enabled false.

---
 src/backend/storage/buffer/localbuf.c | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

(limited to 'src/backend/storage/buffer/localbuf.c')

diff --git a/src/backend/storage/buffer/localbuf.c b/src/backend/storage/buffer/localbuf.c
index a2604dcf550..6ac0b543ae3 100644
--- a/src/backend/storage/buffer/localbuf.c
+++ b/src/backend/storage/buffer/localbuf.c
@@ -9,7 +9,7 @@
  *
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/storage/buffer/localbuf.c,v 1.67 2005/05/29 04:23:04 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/storage/buffer/localbuf.c,v 1.68 2005/08/08 19:44:22 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -308,11 +308,14 @@ void
 AtEOXact_LocalBuffers(bool isCommit)
 {
 #ifdef USE_ASSERT_CHECKING
-	int			i;
-
-	for (i = 0; i < NLocBuffer; i++)
+	if (assert_enabled)
 	{
-		Assert(LocalRefCount[i] == 0);
+		int			i;
+
+		for (i = 0; i < NLocBuffer; i++)
+		{
+			Assert(LocalRefCount[i] == 0);
+		}
 	}
 #endif
 }
-- 
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