Variable name with number causes interactive console to crash

[Cryvate]

BPO	21241
Nosy	@ned-deily, @cryvate
Superseder	bpo-18458: interactive interpreter crashes and test_readline fails on OS X 10.9 Mavericks due to libedit update

^{Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.}

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GitHub fields:

assignee = None
closed_at = <Date 2014-04-15.16:44:43.687>
created_at = <Date 2014-04-15.16:41:05.867>
labels = ['type-crash']
title = 'Variable name with number causes interactive console to crash'
updated_at = <Date 2014-04-15.16:44:43.687>
user = 'https://github.com/cryvate'

bugs.python.org fields:

activity = <Date 2014-04-15.16:44:43.687>
actor = 'ned.deily'
assignee = 'none'
closed = True
closed_date = <Date 2014-04-15.16:44:43.687>
closer = 'ned.deily'
components = []
creation = <Date 2014-04-15.16:41:05.867>
creator = 'Cryvate'
dependencies = []
files = []
hgrepos = []
issue_num = 21241
keywords = []
message_count = 2.0
messages = ['216334', '216335']
nosy_count = 2.0
nosy_names = ['ned.deily', 'Cryvate']
pr_nums = []
priority = 'normal'
resolution = 'duplicate'
stage = 'resolved'
status = 'closed'
superseder = '18458'
type = 'crash'
url = 'https://bugs.python.org/issue21241'
versions = ['Python 3.3']

[Cryvate]

Executing in the interactive console: "foo1 = 0" and then "foo1" gives "Segmentation Fault: 11" on OS X 10.9.2, Python 3.3.2 (v3.3.2:d047928ae3f6, May 13 2013, 13:52:24)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)]

If foo1 is defined in a program, and interactive mode is entered, assigning a value to it seg faults the console as well, but executing "foo1" *does* work.

It does not seem to crash problems on my friends PC (running Ubuntu).

[ned-deily]

See bpo-18458. Update to the latest Python 3.3.5 or 3.4.0.