Index: Tools/scripts/reindent.py
===================================================================
--- Tools/scripts/reindent.py	(revision 85526)
+++ Tools/scripts/reindent.py	(working copy)
@@ -109,8 +109,10 @@
 
 if verbose:
 print("checking", file, "...", end=' ')
+ with open(file, 'rb') as f:
+ encoding, _ = tokenize.detect_encoding(f.readline)
 try:
- with open(file) as f:
+ with open(file, encoding=encoding) as f:
 r = Reindenter(f)
 except IOError as msg:
 errprint("%s: I/O Error: %s" % (file, str(msg)))
@@ -127,7 +129,7 @@
 shutil.copyfile(file, bak)
 if verbose:
 print("backed up", file, "to", bak)
- with open(file, "w") as f:
+ with open(file, "w", encoding=encoding) as f:
 r.write(f)
 if verbose:
 print("wrote new", file)
</div><div class="naked_ctrl">
<form action="/index.cgi/contrast" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://bugs.python.org/file19245/reindent.diff">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://bugs.python.org/file19245/reindent.diff" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
<option value="contrast" selected="selected">配色反転</option>
<option value="larger-text">文字拡大</option>
<option value="mobile">モバイル</option>
</select>
<input type="submit" value="表示" />
</p>
</form>
</div>