diff -r 9ceac471bd8c Lib/zipfile.py
--- a/Lib/zipfile.py	Thu Mar 22 22:40:44 2012 -0400
+++ b/Lib/zipfile.py	Tue Mar 27 14:23:08 2012 +0300
@@ -731,6 +731,7 @@
 self._RealGetContents()
 # seek to start of directory and overwrite
 self.fp.seek(self.start_dir, 0)
+ self._didModify = True
 except BadZipFile:
 # file is not a zip file, just append
 self.fp.seek(0, 2)
</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/file25038/fix_zipfile_comment_simple.patch">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://bugs.python.org/file25038/fix_zipfile_comment_simple.patch" 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>