diff --git a/lang/python/examples/howto/key-selection.py b/lang/python/examples/howto/key-selection.py
index 8c2d7b58..a007219e 100755
--- a/lang/python/examples/howto/key-selection.py
+++ b/lang/python/examples/howto/key-selection.py
@@ -1,52 +1,51 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
 from __future__ import absolute_import, division, unicode_literals
 
 # Copyright (C) 2018 Ben McGinnes <ben@gnupg.org>
 #
 # This program is free software; you can redistribute it and/or modify it under
 # the terms of the GNU General Public License as published by the Free Software
 # Foundation; either version 2 of the License, or (at your option) any later
 # version.
 #
 # This program is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
 # Software Foundation; either version 2.1 of the License, or (at your option)
 # any later version.
 #
 # This program is distributed in the hope that it will be useful, but WITHOUT
 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 # FOR A PARTICULAR PURPOSE.  See the GNU General Public License and the GNU
 # Lesser General Public Licensefor more details.
 #
 # You should have received a copy of the GNU General Public License and the GNU
 # Lesser General Public along with this program; if not, see
 # <http://www.gnu.org/licenses/>.
 
 import gpg
 import sys
 
 """
 Uses key IDs, fingerprints or other patterns as space separated input and
 creates a keylist object for use by the gpg module.
 
 Similar to the group-key-selection.py script, but does not require an existing
 group in the gpg.conf file.
 """
 
 if len(sys.argv) < 2:
     key_ids_str = sys.argv[1:]
 elif len(sys.argv) == 2:
     key_ids_str = sys.argv[1]
 elif len(sys.argv) == 1:
     key_ids_str = input("Enter the keys to select by key ID or fingerprint: ")
 else:
     key_ids_str = input("Enter the keys to select by key ID or fingerprint: ")
 
 key_ids = key_ids_str.split()
 keys = []
 for i in range(len(key_ids)):
     logrus = key_ids[i]
     keys.append(gpg.Context().keylist(pattern=logrus))
-