Index: tests/regressiontests/forms/tests.py
===================================================================
--- tests/regressiontests/forms/tests.py	(revision 4194)
+++ tests/regressiontests/forms/tests.py	(working copy)
@@ -1665,7 +1665,11 @@
 <li><label><input checked="checked" type="checkbox" name="composers" value="J" /> John Lennon</label></li>
 <li><label><input type="checkbox" name="composers" value="P" /> Paul McCartney</label></li>
 </ul>
->>> f = SongForm({'composers': ['J', 'P']}, auto_id=False)
+>>> from django.utils.datastructures import MultiValueDict
+>>> d = MultiValueDict()
+>>> d.appendlist( 'composers', 'J' )
+>>> d.appendlist( 'composers', 'P' )
+>>> f = SongForm(d, auto_id=False)
 >>> print f['composers']
 <ul>
 <li><label><input checked="checked" type="checkbox" name="composers" value="J" /> John Lennon</label></li>