[issue20411] IndexError in sys.__interactivehook__ with pyreadline installed

[Roundup Robot]

Roundup Robot added the comment:

New changeset ca6efeedfc0e by Jason R. Coombs in branch 'default':
Issue #20411: Use readline.get_current_history_length to check for the presence of a history, rather than get_history_item, which assumes a history is present.
http://hg.python.org/cpython/rev/ca6efeedfc0e

----------
nosy: +python-dev

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue20411>
_______________________________________