From 4dcb65bb7351768d698e8b8d7f84269f58b42c6d Mon Sep 17 00:00:00 2001
From: Tatsuo Ishii <ishii@sraoss.co.jp>
Date: Fri, 18 Dec 2020 16:01:13 +0900
Subject: [PATCH] Doc: fix installation tips section example.

Previous commit was not sufficient.
---
 doc/src/sgml/installation-tips.sgml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/src/sgml/installation-tips.sgml b/doc/src/sgml/installation-tips.sgml
index 621365661..1c91d1e3c 100644
--- a/doc/src/sgml/installation-tips.sgml
+++ b/doc/src/sgml/installation-tips.sgml
@@ -26,7 +26,7 @@
    9694.  Notice that only heartbeat port uses UDP and others use TCP.
 
    <programlisting>
-    firewall-cmd --permanent --zone=public --add-port=9999/tcp --add-port=9898/tcp --add-port=9000/tcp  --add-port=9694/tcp
+    firewall-cmd --permanent --zone=public --add-port=9999/tcp --add-port=9898/tcp --add-port=9000/tcp
     firewall-cmd --permanent --zone=public --add-port=9694/udp
     firewall-cmd --reload
    </programlisting>
-- 
2.39.5