.

wcfs/wcfs_test.py

@@ -1309,7 +1309,7 @@ def test_wcfs():
     def w_assertPin(pinw3):
         assert w3.pinned   == pinw3
         assert w3_.pinned  == {}; assert w3_.at == z64  # wl3_ unsubscribed from zf
-        assert w2.pinned   == {}; assert w2_.at == z64  # wl2 closed
+        assert w2.pinned   == {}; assert w2.at  == z64  # wl2 closed
 
     f.assertBlk(0, '',   {wl3: {},              wl3_: {}})  # no change
     w_assertPin(               {2:at3, 5:at0})