From 7c59bc6f2faefbf8c4ef4692fee1f658aa53c6a6 Mon Sep 17 00:00:00 2001
From: Antoine Pitrou <solipsis@pitrou.net>
Date: Sat, 13 Dec 2008 23:20:54 +0000
Subject: Issue #4163: textwrap module: allow word splitting on a hyphen
 preceded by a non-ASCII letter.

---
 Lib/textwrap.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Lib/textwrap.py')

diff --git a/Lib/textwrap.py b/Lib/textwrap.py
index 867b9d9f27..1f2e9b4a79 100644
--- a/Lib/textwrap.py
+++ b/Lib/textwrap.py
@@ -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.
-- 
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