diff -r ef7c39ae5d4c -r b9dcee25be8e mercurial/demandimport.py
--- a/mercurial/demandimport.py	Fri Mar 02 14:03:30 2007 -0800
+++ b/mercurial/demandimport.py	Sat Mar 03 18:59:54 2007 -0800
@@ -103,7 +103,7 @@
                 setattr(mod, x, _demandmod(x, mod.__dict__, mod.__dict__))
         return mod
 
-ignore = ['_hashlib', 'fcntl', 'win32com.gen_py']
+ignore = ['_hashlib', '_xmlplus', 'fcntl', 'win32com.gen_py']
 
 def enable():
     "enable global demand-loading of modules"