From fed979ad6dcaa60e5c6502072ec80e0edc07a8de Mon Sep 17 00:00:00 2001
From: Thierry Vignaud <tv@mageia.org>
Date: Thu, 18 Oct 2012 20:54:59 +0000
Subject: (do_it) simplify (check returns either 0 or a define value)

---
 dhcp_wizard/Dhcp.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'dhcp_wizard')

diff --git a/dhcp_wizard/Dhcp.pm b/dhcp_wizard/Dhcp.pm
index dc983512..e8411f52 100755
--- a/dhcp_wizard/Dhcp.pm
+++ b/dhcp_wizard/Dhcp.pm
@@ -190,7 +190,7 @@ sub do_it {
     }
     my $wiz_ip_net = "$1.$2.$3.0" if $wiz_ip_server =~ /(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})/;
     my $err = check();
-    return $err if $err != 0;
+    return $err if $err;
     my $wiz_ip_range1 = $o->{var}{ip1};
     my $wiz_ip_range2 = $o->{var}{ip2};
     my $wiz_ip_netmask = $wiz->{net}->itf_get("NETMASK");
-- 
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