From a236dd9536bd4624b259759e08cb2b8d4585ab0f Mon Sep 17 00:00:00 2001
From: Neil Conway <neilc@samurai.com>
Date: Sun, 14 Nov 2004 02:04:14 +0000
Subject: There is no need for ReadBuffer() call sites to check that the
 returned buffer is valid, as ReadBuffer() will elog on error. Most of the
 call sites of ReadBuffer() got this right, but this patch fixes those call
 sites that did not.

---
 src/backend/commands/trigger.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'src/backend/commands/trigger.c')

diff --git a/src/backend/commands/trigger.c b/src/backend/commands/trigger.c
index a477fc84695..62071a68786 100644
--- a/src/backend/commands/trigger.c
+++ b/src/backend/commands/trigger.c
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1994, Regents of the University of California
  *
  * IDENTIFICATION
- *	  $PostgreSQL: pgsql/src/backend/commands/trigger.c,v 1.174 2004/10/30 20:52:56 tgl Exp $
+ *	  $PostgreSQL: pgsql/src/backend/commands/trigger.c,v 1.175 2004/11/14 02:04:14 neilc Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -1625,9 +1625,6 @@ ltrmark:;
 
 		buffer = ReadBuffer(relation, ItemPointerGetBlockNumber(tid));
 
-		if (!BufferIsValid(buffer))
-			elog(ERROR, "ReadBuffer failed");
-
 		dp = (PageHeader) BufferGetPage(buffer);
 		lp = PageGetItemId(dp, ItemPointerGetOffsetNumber(tid));
 
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