git: 2cd28d6f9b5a - main - ifconfig.8: Mark address_family as optional in synopsis

From: Mateusz Piotrowski <0mp_at_FreeBSD.org>
Date: Thu, 31 Mar 2022 09:45:03 UTC
The branch main has been updated by 0mp (doc, ports committer):

URL: https://cgit.FreeBSD.org/src/commit/?id=2cd28d6f9b5aae87e647cb8eab015e8249d97aa8

commit 2cd28d6f9b5aae87e647cb8eab015e8249d97aa8
Author:     Mateusz Piotrowski <0mp@FreeBSD.org>
AuthorDate: 2022-03-31 09:40:24 +0000
Commit:     Mateusz Piotrowski <0mp@FreeBSD.org>
CommitDate: 2022-03-31 09:43:18 +0000

    ifconfig.8: Mark address_family as optional in synopsis
    
    Commands like "ifconfig wlan0 up" are valid. There is no need to always
    specify the address family.
    
    MFC after:      2 weeks
---
 sbin/ifconfig/ifconfig.8 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sbin/ifconfig/ifconfig.8 b/sbin/ifconfig/ifconfig.8
index 9c6e280dc954..2125f5e33394 100644
--- a/sbin/ifconfig/ifconfig.8
+++ b/sbin/ifconfig/ifconfig.8
@@ -40,11 +40,13 @@
 .Op Fl f Ar type Ns Cm \&: Ns Ar format
 .Ar interface
 .Op Cm create
+.Oo
 .Ar address_family
 .Oo
 .Ar address
 .Op Ar dest_address
 .Oc
+.Oc
 .Op Ar parameters
 .Nm
 .Ar interface