tests/test-doctest.py

--- a/tests/test-doctest.py	Wed Dec 29 11:18:27 2010 -0600
+++ b/tests/test-doctest.py	Wed Dec 29 14:04:47 2010 -0600
@@ -16,6 +16,9 @@
 import mercurial.url
 doctest.testmod(mercurial.url)
 
+import mercurial.util
+doctest.testmod(mercurial.util)
+
 import mercurial.encoding
 doctest.testmod(mercurial.encoding)