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Issue #4163: textwrap module: allow word splitting on a hyphen preceded by a non-ASCII letter.

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Antoine Pitrou 2008-12-13 23:20:54 +00:00
parent d9c03e0da3
commit 7c59bc6f2f
3 changed files with 12 additions and 1 deletions
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2
Lib/textwrap.py
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@ -76,7 +76,7 @@ class TextWrapper:
# (after stripping out empty strings).
wordsep_re = re.compile(
r'(\s+|' # any whitespace
r'[^\s\w]*\w+[a-zA-Z]-(?=\w+[a-zA-Z])|' # hyphenated words
r'[^\s\w]*\w+[^0-9\W]-(?=\w+[^0-9\W])|' # hyphenated words
r'(?<=[\w\!\"\'\&\.\,\?])-{2,}(?=\w))') # em-dash
# This less funky little regex just split on recognized spaces. E.g.