From a34901dd03edb473ddbd81ee5c7332575f6d8881 Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter@eisentraut.org>
Date: Thu, 13 Apr 2023 09:48:38 +0200
Subject: [PATCH] Add missing XML ID attribute

Discussion: https://www.postgresql.org/message-id/dc813a6f-60d9-991f-eecd-675a0921de11@gmx.de
---
 doc/src/sgml/pgbuffercache.sgml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/src/sgml/pgbuffercache.sgml b/doc/src/sgml/pgbuffercache.sgml
index 27fdfc67a3..afe2d97834 100644
--- a/doc/src/sgml/pgbuffercache.sgml
+++ b/doc/src/sgml/pgbuffercache.sgml
@@ -273,7 +273,7 @@
   </para>
  </sect2>
 
- <sect2>
+ <sect2 id="pgbuffercache-usage-counts">
   <title>The <function>pg_buffercache_usage_counts()</function> Function</title>
 
   <para>