Message5711

I have run into this while using Django on Jython (in particular,
admin's "formfield_overrides" feature)  and have isolated the problem
in a small test script:

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d = {1:2, 3:4}
d2 = {5:6, 7:8}

print dict(d, **d2)
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When run using python (starting from 2.4 and above), I get the result
"{1: 2, 3: 4, 5: 6, 7: 8}". How ever, when run using jython from
trunk, i get the following error:

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Traceback (most recent call last):
 File "/tmp/dicttest.py", line 4, in <module>
   print dict(d, **d2)
TypeError: type keywords must be strings
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