diff -up pygobject-3.3.4/tests/test_overrides.py.test-list-marshalling pygobject-3.3.4/tests/test_overrides.py
--- pygobject-3.3.4/tests/test_overrides.py.test-list-marshalling	2012-07-04 02:42:46.000000000 -0400
+++ pygobject-3.3.4/tests/test_overrides.py	2012-08-09 14:54:26.783741969 -0400
@@ -1981,6 +1981,11 @@ class TestGtk(unittest.TestCase):
         self.assertEqual(viewport.props.vadjustment, vadjustment)
         self.assertEqual(viewport.props.hadjustment, hadjustment)
 
+    def test_rhbz842880(self):
+        # Regression test for https://bugzilla.redhat.com/show_bug.cgi?id=842880
+        store = Gtk.ListStore(int, int)
+        store.append([1, 2])
+
 
 class TestGio(unittest.TestCase):
     def setUp(self):