[issue4147] xml.dom.minidom toprettyxml: omit whitespace for text-only elements

[R. David Murray]

R. David Murray <rdmurray at bitdance.com> added the comment:

This looks correct to me, and it tested out fine on the test suite (and the provided test failed without the provided fix), so I committed it.

I have a small concern that the change in output might be a bit radical for a bug fix release, but it does seem to me that this is clearly a bug.  If people think it shouldn't go in the bug fix releases let me know and I'll back it out.

Thanks for the patch, Dan.

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nosy: +r.david.murray
stage: test needed -> committed/rejected
status: open -> closed
type: feature request -> behavior
versions: +Python 2.7, Python 3.3

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<http://bugs.python.org/issue4147>
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