From 81814dc2b14843009193efd307d814c26baa61f0 Mon Sep 17 00:00:00 2001 From: Jiri Popelka Date: Wed, 7 Dec 2011 19:14:09 +0100 Subject: [PATCH] ifconfig interface:0 del 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