Fallback to the default namespace, not no namespace.

gsnedders · gsnedders · commit 0cb080ab3b88 · 2009-10-17T17:40:27.000+02:00
diff --git a/src/html5lib/treebuilders/etree_lxml.py b/src/html5lib/treebuilders/etree_lxml.py
@@ -322,7 +322,7 @@ def insertRoot(self, token):
         
         # Give the root element the right name
         name = token["name"]
-        namespace = token.get("namespace", None)
+        namespace = token.get("namespace", self.defaultNamespace)
         if namespace is None:
             etree_tag = name
         else:
