Add test for a list comprehension that is nested in the left-hand part
of another list comp. This caused crashes reported as SF bugs 409230 and 407800. Note that the new tests are in a function so that the name lookup code isn't affected by how many *other* list comprehensions are in the same scope.
J
Jeremy Hylton committed
e241e29f3d0c4a2e4c7beee018ae409beb4239de
Parent: 23b4227