[issue20491] textwrap: Non-breaking space not honored

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

What about other spaces: '\N{OGHAM SPACE MARK}', '\N{EN QUAD}', '\N{EM QUAD}', '\N{EN SPACE}', '\N{EM SPACE}', '\N{THREE-PER-EM SPACE}', '\N{FOUR-PER-EM SPACE}', '\N{SIX-PER-EM SPACE}', '\N{FIGURE SPACE}', '\N{PUNCTUATION SPACE}', '\N{THIN SPACE}', '\N{HAIR SPACE}', '\N{LINE SEPARATOR}', '\N{PARAGRAPH SEPARATOR}', '\N{NARROW NO-BREAK SPACE}', '\N{MEDIUM MATHEMATICAL SPACE}', '\N{IDEOGRAPHIC SPACE}'? In Python 2 textwrap supported only 8-bit spaces, but Python 3 should support full Unicode. And from this side of view the proposed patch is a regression.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue20491>
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