[issue22826] Support context management protocol in bkfile

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

Thank you Raymond. I found my old patch written 5 months ago. It drastically simplifies bkfile by using monkey-patching. What approach looks better to you?

----------
Added file: http://bugs.python.org/file37157/bkfile2.patch

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue22826>
_______________________________________