From: Greg Ward <gward@python.net>
Date: Thu, 22 Aug 2002 21:28:00 +0000 (+0000)
Subject: Tweak wordsep_re again: this time to recognize an em-dash with
X-Git-Tag: v2.3c1~4335
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e3bd104aa7d0f664914c1db9547db24ea86a7b48;p=thirdparty%2FPython%2Fcpython.git

Tweak wordsep_re again: this time to recognize an em-dash with
any non-whitespace characters adjacent, not just \w.
---

diff --git a/Lib/textwrap.py b/Lib/textwrap.py
index 8b3a26559a57..f5d191571103 100644
--- a/Lib/textwrap.py
+++ b/Lib/textwrap.py
@@ -56,7 +56,7 @@ class TextWrapper:
     # (after stripping out empty strings).
     wordsep_re = re.compile(r'(\s+|'                  # any whitespace
                             r'-*\w{2,}-(?=\w{2,})|'   # hyphenated words
-                            r'(?<=\w)-{2,}(?=\w))')   # em-dash
+                            r'(?<=\S)-{2,}(?=\S))')   # em-dash
 
     # XXX will there be a locale-or-charset-aware version of
     # string.lowercase in 2.3?