SF #596434: tweak wordsep_re so the definition of an em-dash is

stricter: specifically, "--" must be preceded by a limited set of
characters, not by any non-whitespace character.
This commit is contained in:
Greg Ward 2003-05-07 01:20:58 +00:00
parent cc55cb9539
commit a409f7c491
1 changed files with 1 additions and 1 deletions

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@ -75,7 +75,7 @@ class TextWrapper:
# (after stripping out empty strings).
wordsep_re = re.compile(r'(\s+|' # any whitespace
r'-*\w{2,}-(?=\w{2,})|' # hyphenated words
r'(?<=\S)-{2,}(?=\w))') # em-dash
r'(?<=[\w\!\"\'\&\.\,\?])-{2,}(?=\w))') # em-dash
# XXX will there be a locale-or-charset-aware version of
# string.lowercase in 2.3?