git: 388c12e3f4a1 - main - ifconfig.8: Clean up markup of "state" parameter

The branch main has been updated by 0mp (doc, ports committer):

URL: https://cgit.FreeBSD.org/src/commit/?id=388c12e3f4a176c8812632ae964a9930e7630129

commit 388c12e3f4a176c8812632ae964a9930e7630129
Author:     Mateusz Piotrowski <0mp@FreeBSD.org>
AuthorDate: 2022-03-30 12:44:59 +0000
Commit:     Mateusz Piotrowski <0mp@FreeBSD.org>
CommitDate: 2022-03-30 12:58:39 +0000

    ifconfig.8: Clean up markup of "state" parameter
    
    MFC after:      2 weeks
---
 sbin/ifconfig/ifconfig.8 | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sbin/ifconfig/ifconfig.8 b/sbin/ifconfig/ifconfig.8
index f5f92e86dbed..e45498b533d8 100644
--- a/sbin/ifconfig/ifconfig.8
+++ b/sbin/ifconfig/ifconfig.8
@@ -3052,8 +3052,12 @@ The default value is 0.
 .It Cm pass Ar phrase
 Set the authentication key to
 .Ar phrase .
-.It Cm state Ar MASTER|BACKUP
+.It Cm state Ar state
 Forcibly change state of a given vhid.
+The following states are recognized:
+.Cm MASTER
+and
+.Cm BACKUP .
 .El
 .Sh ENVIRONMENT
 The following environment variables affect the execution of