diff -urN squid-2.5.STABLE10.orig/helpers/external_acl/wbinfo_group/wbinfo_group.pl squid-2.5.STABLE10/helpers/external_acl/wbinfo_group/wbinfo_group.pl

--- squid-2.5.STABLE10.orig/helpers/external_acl/wbinfo_group/wbinfo_group.pl	2004-02-18 01:37:51 +0300

+++ squid-2.5.STABLE10/helpers/external_acl/wbinfo_group/wbinfo_group.pl	2005-06-24 14:25:18 +0400

@@ -17,7 +17,7 @@

 #

 # external_acl uses shell style lines in it's protocol

-require 'shellwords.pl';

+use Text::ParseWords qw(shellwords);

 # Disable output buffering

 $|=1;