From a1c655949f1a44b130456bc0aceeb165dbf3bed8 Mon Sep 17 00:00:00 2001
From: William Hubbs <williamh@gentoo.org>
Date: Fri, 9 Dec 2011 20:49:26 -0600
Subject: iproute2: set a default broadcast address if none is specified

Reported-by: Spooky Ghost <spookyghost@blueyounder.co.uk>
X-Gentoo-Bug: 392593
X-Gentoo-Bug-URL: http://bugs.gentoo.org/show_bug.cgi?id=392593
---
 net/iproute2.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/net/iproute2.sh b/net/iproute2.sh
index 91282ea6..214841e4 100644
--- a/net/iproute2.sh
+++ b/net/iproute2.sh
@@ -134,6 +134,9 @@ _add_address()
 		[ -z "$scope" ] && scope="scope host"
 	fi
 
+	# figure out the broadcast address if it is not specified
+	[ -z "$broadcast" ] && broadcast="broadcast +"
+
 	set -- "${address}${netmask}" $peer $broadcast $anycast $label $scope dev "${IFACE}" $valid_lft $preferred_lft $home $nodad
 	veinfo ip addr add "$@"
 	ip addr add "$@"
-- 
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