Message 186735 - Python tracker

Message186735

Author	mark.dickinson
Recipients	mark.dickinson
Date	2013-04-13.15:57:33
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1365868653.81.0.515318912237.issue17715@psf.upfronthosting.co.za>
In-reply-to

Content
Python 3.4.0a0 (default:838fdf3bb0c6, Apr 13 2013, 16:54:22) [GCC 4.2.1 (Apple Inc. build 5664)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> class A: ... def __trunc__(self): 1/0 ... >>> int(A()) Segmentation fault It looks as though the problem is in PyNumber_Long, where there's an unchecked return value for PyEval_CallObject.

Content

Python 3.4.0a0 (default:838fdf3bb0c6, Apr 13 2013, 16:54:22) 
[GCC 4.2.1 (Apple Inc. build 5664)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> class A:
...     def __trunc__(self): 1/0
... 
>>> int(A())
Segmentation fault

It looks as though the problem is in PyNumber_Long, where there's an unchecked return value for PyEval_CallObject.

History
Date	User	Action	Args
2013-04-13 15:57:33	mark.dickinson	set	recipients: + mark.dickinson
2013-04-13 15:57:33	mark.dickinson	set	messageid: <1365868653.81.0.515318912237.issue17715@psf.upfronthosting.co.za>
2013-04-13 15:57:33	mark.dickinson	link	issue17715 messages
2013-04-13 15:57:33	mark.dickinson	create