From d367fb938d80aa2398ac36a3ae8e8c580eb37ffc Mon Sep 17 00:00:00 2001
From: Lance Stout <lancestout@gmail.com>
Date: Thu, 18 Oct 2012 12:26:17 -0700
Subject: [PATCH] Recognize plugin stanzas when they're appended.

---
 sleekxmpp/xmlstream/stanzabase.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sleekxmpp/xmlstream/stanzabase.py b/sleekxmpp/xmlstream/stanzabase.py
index 08ce702a..122d7eb4 100644
--- a/sleekxmpp/xmlstream/stanzabase.py
+++ b/sleekxmpp/xmlstream/stanzabase.py
@@ -1217,6 +1217,10 @@ class ElementBase(object):
         if item.__class__ in self.plugin_iterables:
             if item.__class__.plugin_multi_attrib:
                 self.init_plugin(item.__class__.plugin_multi_attrib)
+        elif item.__class__ == self.plugin_tag_map.get(item.tag_name(), None):
+            self.init_plugin(item.plugin_attrib,
+                             existing_xml=item.xml,
+                             reuse=False)
         return self
 
     def appendxml(self, xml):