hgk is a wish script
--- mercurial-0.7.orig/contrib/hgk 2005-09-23 11:02:21.000000000 +0200
+++ mercurial-0.7/contrib/hgk 2005-09-23 11:07:57.000000000 +0200
@@ -1,6 +1,4 @@
-#!/bin/sh
-# Tcl ignores the next line -*- tcl -*- \
-exec wish "$0" -- "${1+$@}"
+#!/usr/bin/wish
# Copyright (C) 2005 Paul Mackerras. All rights reserved.
# This program is free software; it may be used, copied, modified
--- a/contrib/hgk Fri Sep 23 18:58:48 2005 -0700
+++ b/contrib/hgk Fri Sep 23 18:58:57 2005 -0700
@@ -1,6 +1,4 @@
-#!/bin/sh
-# Tcl ignores the next line -*- tcl -*- \
-exec wish "$0" -- "${1+$@}"
+#!/usr/bin/wish
# Copyright (C) 2005 Paul Mackerras. All rights reserved.
# This program is free software; it may be used, copied, modified