From 08d554ada1d12a0a0bc9c2e6e218789e05287af8 Mon Sep 17 00:00:00 2001
From: Sven Nierlein <Sven.Nierlein@consol.de>
Date: Tue, 17 Sep 2013 13:13:26 +0200
Subject: check_dhcp: fix tests interface detection


diff --git a/plugins-root/t/check_dhcp.t b/plugins-root/t/check_dhcp.t
index 555523a..222f454 100644
--- a/plugins-root/t/check_dhcp.t
+++ b/plugins-root/t/check_dhcp.t
@@ -36,7 +36,7 @@ my $hostname_invalid   = getTestParameter( "NP_HOSTNAME_INVALID",
 
 # try to determince interface
 my $interface = '';
-if(`ifconfig -a 2>/dev/null` =~ m/^(e(m|th)\d+)/mx and $1 ne 'eth0') {
+if(`ifconfig -a 2>/dev/null` =~ m/^(e\w*\d+)/mx and $1 ne 'eth0') {
     $interface = ' -i '.$1;
 }
 
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