--- a/hgext/gpg.py Sun Jun 21 16:35:44 2009 +0200
+++ b/hgext/gpg.py Sun Jun 21 16:45:47 2009 +0200
@@ -1,10 +1,10 @@
-# GnuPG signing extension for Mercurial
-#
# Copyright 2005, 2006 Benoit Boissinot <benoit.boissinot@ens-lyon.org>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2, incorporated herein by reference.
+'''GnuPG signing extension for Mercurial'''
+
import os, tempfile, binascii
from mercurial import util, commands, match
from mercurial import node as hgnode