From 12749c3f63e822e6b0255b1338b9c0ad3ac34c84 Mon Sep 17 00:00:00 2001
From: Ian Barwick <ian@2ndquadrant.com>
Date: Fri, 19 Feb 2021 20:38:34 +0900
Subject: [PATCH] doc: fix XML markup

An incorrect column count was causing PDF builds to fail.
---
 doc/install-requirements.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/install-requirements.xml b/doc/install-requirements.xml
index bbee9d39..d2ac4507 100644
--- a/doc/install-requirements.xml
+++ b/doc/install-requirements.xml
@@ -93,7 +93,7 @@
     <table id="repmgr-compatibility-matrix">
       <title>&repmgr; compatibility matrix</title>
 
-      <tgroup cols="3">
+      <tgroup cols="4">
         <thead>
           <row>
             <entry>