From e507ca693ee23532885e30b5c6c5c6c577a17dc0 Mon Sep 17 00:00:00 2001
From: Olivier Blin <oblin@mandriva.org>
Date: Tue, 19 Apr 2005 16:19:06 +0000
Subject: do not write zeroed MAC addresses in iftab, it confuses ifrename

---
 perl-install/network/ethernet.pm | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'perl-install/network')

diff --git a/perl-install/network/ethernet.pm b/perl-install/network/ethernet.pm
index 615d6c809..0f748af23 100644
--- a/perl-install/network/ethernet.pm
+++ b/perl-install/network/ethernet.pm
@@ -132,6 +132,8 @@ sub get_eth_card_mac_address {
 sub update_iftab() {
     foreach my $intf (detect_devices::getNet()) {
         my ($link_type, $mac_address) = get_eth_card_mac_address($intf) or next;
+        #- do not write zeroed MAC addresses in iftab, it confuses ifrename
+        $mac_address = /^[0:]+$/ and next;
         my $descriptor = ${{ ether => 'mac', ieee1394 => 'mac_ieee1394' }}{$link_type} or next;
         substInFile {
             s/^$intf\s+.*\n//;
-- 
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