From 3eabbecb6d09e587062be35d327cd7f60ef3d54d Mon Sep 17 00:00:00 2001
From: glebius <glebius@FreeBSD.org>
Date: Tue, 13 Dec 2011 14:36:04 +0000
Subject: Add compatibility support for specifing IPv4 aliases in rc.conf
 without the "inet" keyword.

Obtained from:	hrs
---
 etc/network.subr | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/etc/network.subr b/etc/network.subr
index c1faf59..070f884 100644
--- a/etc/network.subr
+++ b/etc/network.subr
@@ -716,9 +716,16 @@ ifalias_ipv4_up()
 		inet\ *)
 			ifconfig $1 ${ifconfig_args} alias && _ret=0
 			;;
+		inet6\ *)
+			;;
 		"")
 			break
 			;;
+		*)
+			warn "\$ifconfig_$1_alias${alias} needs " \
+			    "\"inet\" keyword for an IPv4 address."
+			ifconfig $1 ${ifconfig_args} alias && _ret=0
+			;;
 		esac
 		alias=$((${alias} + 1))
 	done
-- 
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