diff --git a/Shorewall/Perl/Shorewall/IPAddrs.pm b/Shorewall/Perl/Shorewall/IPAddrs.pm
index 3c235d50c..48bb79c48 100644
--- a/Shorewall/Perl/Shorewall/IPAddrs.pm
+++ b/Shorewall/Perl/Shorewall/IPAddrs.pm
@@ -174,7 +174,6 @@ sub resolve_4dnsname( $ ) {
 
     @addrs;
 } 
-    
 
 sub decodeaddr( $ ) {
     my $address = $_[0];