[issue18644] Got ResourceWarning: unclosed file when using test function from formatter module

[A.M. Kuchling]

A.M. Kuchling added the comment:

Version 5 of the patch looks fine; Vajrasky, I think you can go ahead and commit it.

(I didn't understand RDM's comment about pydoc using DumbWriter; in 3.4, it doesn't seem to me that pydoc does.  What am I missing?)

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nosy: +akuchling

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