gentoo-overlay/net-analyzer/dnsenum/files/dnsenum-1.2.2-remove-extension.patch

--- a/dnsenum.pl
+++ b/dnsenum.pl
@@ -1,11 +1,11 @@
 #!/usr/bin/perl
 #
 #
-#	dnsenum.pl VERSION 1.2.2
+#	dnsenum VERSION 1.2.2
 #	This version:	- Improvement of output
 #			- Added DNS Server Fingerprinting
 #		
-#	dnsenum.pl: multithread script to enumerate information on
+#	dnsenum: multithread script to enumerate information on
 #		a domain and to discover non-contiguous ip blocks.
 #	
 #	1) Get the host's addresse.
@@ -45,7 +45,7 @@
 #
 #	Special thanks to all perl developers.
 #
-#	please see perldoc dnsenum.pl for options and arguments
+#	please see perldoc dnsenum for options and arguments
 
 use strict;
 use warnings;#it complains about uninitialized values when it doesn't find address in RR; need to fix later
@@ -71,7 +71,7 @@
 my ($timeout, $delay, $pages, $ipcount, $ipvalid) = (10, 3, 20, 0, 0);
 my ($output);
 my $writer;
-my $program = 'dnsenum.pl';
+my $program = 'dnsenum';
 my $wildcards = 'pseudorandabcdefuvwxyz0123456789.';
 my $VERSION = '1.2.2';
 
@@ -1365,15 +1365,15 @@
 
 =head1 NAME
 
-dnsenum.pl: multithread script to enumerate information on a domain and to discover non-contiguous IP blocks.
+dnsenum: multithread script to enumerate information on a domain and to discover non-contiguous IP blocks.
 
 =head1 VERSION
 
-dnsenum.pl version 1.2.2
+dnsenum version 1.2.2
 
 =head1 SYNOPSIS
 
-dnsenum.pl [options] <domain>
+dnsenum [options] <domain>
 
 =head1 DESCRIPTION
 
@@ -1673,7 +1673,7 @@
 
 =head1 README
 
-dnsenum.pl: multithread script to enumerate information on a domain
+dnsenum: multithread script to enumerate information on a domain
 and to discover non-contiguous ip blocks.
 
 =head1 PREREQUISITES