Antoine Pitrou <pit...@free.fr> added the comment:
Weirdly, this patch fixes the issue, but I'm unable to say why:
diff -r cd1de1ff2657 Lib/tokenize.py
--- a/Lib/tokenize.py Tue Nov 09 02:08:59 2010 +0100
+++ b/Lib/tokenize.py Tue Nov 09 17:16:21 2010 +0100
@@ -24,12 +24,12 @@ __author__ = 'Ka-Ping Yee <p...@lfw.org>
__credits__ = ('GvR, ESR, Tim Peters, Thomas Wouters, Fred Drake, '
'Skip Montanaro, Raymond Hettinger, Trent Nelson, '
'Michael Foord')
+import io
import re
import sys
from token import *
from codecs import lookup, BOM_UTF8
import collections
-from io import TextIOWrapper
cookie_re = re.compile("coding[:=]\s*([-\w.]+)")
import token
@@ -336,16 +336,14 @@ def detect_encoding(readline):
return default, [first, second]
-_builtin_open = open
-
def open(filename):
"""Open a file in read only mode using the encoding detected by
detect_encoding().
"""
- buffer = _builtin_open(filename, 'rb')
+ buffer = io.open(filename, 'rb')
encoding, lines = detect_encoding(buffer.readline)
buffer.seek(0)
- text = TextIOWrapper(buffer, encoding, line_buffering=True)
+ text = io.TextIOWrapper(buffer, encoding, line_buffering=True)
text.mode = 'r'
return text
----------
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue10372>
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