gentoo-overlay/net-dns/dnswalk/files/dnswalk-2.0.2-portable-shebang.patch

--- a/dnswalk
+++ b/dnswalk
@@ -1,4 +1,4 @@
-#!/usr/contrib/bin/perl
+#!/usr/bin/env perl
 #
 # dnswalk    Walk through a DNS tree, pulling out zone data and
 # dumping it in a directory tree