Message 404800 - Python tracker

Message404800

Author	lemburg
Recipients	Mark.Shannon, lemburg, lys.nikolaou, pablogsal
Date	2021-10-22.17:26:36
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1634923596.05.0.377168490522.issue45563@roundup.psfhosted.org>
In-reply-to

Content
Update: I've been trying hard to find a short version which triggers the issue, but so far it seems to only trigger when using exec() from a frozen Python module. There don't appear to be many ways frame->f_lineno can end up being -1 (which then gets translated into None in Python). _PyCode_CheckLineNumber() is one source I found. Any hints where to look for the cause of this weird effect ?

Content

Update: I've been trying hard to find a short version which triggers the issue, but so far it seems to only trigger when using exec() from a frozen Python module.

There don't appear to be many ways frame->f_lineno can end up being -1 (which then gets translated into None in Python). _PyCode_CheckLineNumber() is one source I found.

Any hints where to look for the cause of this weird effect ?

History
Date	User	Action	Args
2021-10-22 17:26:36	lemburg	set	recipients: + lemburg, Mark.Shannon, lys.nikolaou, pablogsal
2021-10-22 17:26:36	lemburg	set	messageid: <1634923596.05.0.377168490522.issue45563@roundup.psfhosted.org>
2021-10-22 17:26:36	lemburg	link	issue45563 messages
2021-10-22 17:26:36	lemburg	create