From 81814dc2b14843009193efd307d814c26baa61f0 Mon Sep 17 00:00:00 2001
From: Jiri Popelka <jpopelka@redhat.com>
Date: Wed, 7 Dec 2011 19:14:09 +0100
Subject: [PATCH] ifconfig interface:0 del <IP> will remove the aliased IP on IA64

Upstream-Status: Backport

commit 81814dc2b14843009193efd307d814c26baa61f0 from
git://git.code.sf.net/p/net-tools/code

---
 ifconfig.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ifconfig.c b/ifconfig.c
index bc405c6..dae8922 100644
--- a/ifconfig.c
+++ b/ifconfig.c
@@ -890,7 +890,9 @@ int main(int argc, char **argv)
 		    continue;
 		}
 		
-		memcpy(&ip, &sin.sin_addr.s_addr, sizeof(unsigned long));
+		/* Clear "ip" in case sizeof(unsigned long) > sizeof(sin.sin_addr.s_addr) */
+		ip = 0;
+		memcpy(&ip, &sin.sin_addr.s_addr, sizeof(sin.sin_addr.s_addr));
 		
 		if (get_nmbc_parent(ifr.ifr_name, &nm, &bc) < 0) {
 		    fprintf(stderr, _("Interface %s not initialized\n"),
-- 
1.7.9.5

