1 files changed, 3 insertions, 11 deletions
diff --git a/slixmpp/xmlstream/stanzabase.py b/slixmpp/xmlstream/stanzabase.py
index 605dbb61..1c000b69 100644
--- a/slixmpp/xmlstream/stanzabase.py
+++ b/slixmpp/xmlstream/stanzabase.py
@@ -177,8 +177,9 @@ def fix_ns(xpath, split=False, propagate_ns=True, default_ns=''):
         if '}' in ns_block:
             # Apply the found namespace to following elements
             # that do not have namespaces.
-            namespace = ns_block.split('}')[0]
-            elements = ns_block.split('}')[1].split('/')
+            ns_block_split = ns_block.split('}')
+            namespace = ns_block_split[0]
+            elements = ns_block_split[1].split('/')
         else:
             # Apply the stanza's namespace to the following
             # elements since no namespace was provided.
@@ -1291,15 +1292,6 @@ class ElementBase(object):
 
     def __bool__(self):
         """Stanza objects should be treated as True in boolean contexts.
-
-        Python 3.x version.
-        """
-        return True
-
-    def __nonzero__(self):
-        """Stanza objects should be treated as True in boolean contexts.
-
-        Python 2.x version.
         """
         return True