From b9aebcfc971d55fa6f2bf0e895e34a19994b6fd3 Mon Sep 17 00:00:00 2001
From: Dan Callaghan <dcallagh@redhat.com>
Date: Thu, 5 Jul 2018 15:42:35 +1000
Subject: [PATCH 4/5] empty slice is slice(None, None, None) on Python 3

On Python 2, the empty slice is slice(0, 9223372036854775807, None) so
this extra conditional was not necessary.
---
 xmltramp.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xmltramp.py b/xmltramp.py
index e2522f2..0653112 100644
--- a/xmltramp.py
+++ b/xmltramp.py
@@ -135,7 +135,7 @@ def __getitem__(self, n):
 			return self._dir[n]
 		elif isinstance(n, slice(0).__class__):
 			# numerical slices
-			if isinstance(n.start, type(0)): return self._dir[n.start:n.stop]
+			if n.start is None or isinstance(n.start, type(0)): return self._dir[n.start:n.stop]
 			
 			# d['foo':] == all <foo>s
 			n = n.start
-- 
2.14.4