From 72bf3f0877fe7ae9a22c23f461d0fdafb6af5c4b Mon Sep 17 00:00:00 2001
From: Andres Freund <andres@anarazel.de>
Date: Mon, 25 Sep 2023 10:36:04 -0700
Subject: [PATCH] docs: Clarify --with-segsize-blocks documentation

Without the added "relation" it's not immediately clear that the option
relates to the relation segment size and not e.g. the WAL segment size.

The option was added in d3b111e32.

Reported-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/837536.1695348498@sss.pgh.pa.us
Backpatch: 16-
---
 doc/src/sgml/installation.sgml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/src/sgml/installation.sgml b/doc/src/sgml/installation.sgml
index 75dc81a0a9..37f542a325 100644
--- a/doc/src/sgml/installation.sgml
+++ b/doc/src/sgml/installation.sgml
@@ -1694,7 +1694,7 @@ build-postgresql:
        <term><option>--with-segsize-blocks=SEGSIZE_BLOCKS</option></term>
        <listitem>
         <para>
-         Specify the segment size in blocks. If both
+         Specify the relation segment size in blocks. If both
          <option>--with-segsize</option> and this option are specified, this
          option wins.
 
@@ -3191,7 +3191,7 @@ ninja install
        <term><option>-Dsegsize_blocks=SEGSIZE_BLOCKS</option></term>
        <listitem>
         <para>
-         Specify the segment size in blocks. If both
+         Specify the relation segment size in blocks. If both
          <option>-Dsegsize</option> and this option are specified, this option
          wins.