[issue30166] Import command-line parsing modules only when needed

[Terry J. Reedy]

Terry J. Reedy added the comment:

I want to backport the idlelib.pyshell change.  I have been told that even a partial backport, even if done by hand, is a backport and the result a cherry-pick.

----------
assignee: serhiy.storchaka -> terry.reedy
nosy: +terry.reedy
stage: resolved -> backport needed
status: closed -> open
versions: +Python 3.6 -Python 3.7

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue30166>
_______________________________________