[issue22599] traceback: errors in the linecache module at exit

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

There is one downside of my solution. For now the code uses current builtin open() which can be overloaded (to handle reading from ZIP archive for example, or to check permissions). With my solution it uses builtin open() at the time of import. I don't know insofar current behavior is intentional. We should take a decision of yet one core developer.

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue22599>
_______________________________________