Message 307220 - Python tracker

➜

This issue tracker has been migrated to GitHub, and is currently read-only.
For more information, see the GitHub FAQs in the Python's Developer Guide.

Author	eric.smith
Recipients	ekarademir, eric.smith
Date	2017-11-29.11:28:00
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1511954880.62.0.213398074469.issue32168@psf.upfronthosting.co.za>
In-reply-to

Content
This is defined behavior. Try searching for "mutable default parameter". For example, here's an old post on it: http://www.effbot.org/zone/default-values.htm This isn't related to class vs. instance attributes, but rather the default parameter 'props' being modified.

This is defined behavior. Try searching for "mutable default parameter". For example, here's an old post on it:

http://www.effbot.org/zone/default-values.htm

This isn't related to class vs. instance attributes, but rather the default parameter 'props' being modified.

History
Date	User	Action	Args
2017-11-29 11:28:00	eric.smith	set	recipients: + eric.smith, ekarademir
2017-11-29 11:28:00	eric.smith	set	messageid: <1511954880.62.0.213398074469.issue32168@psf.upfronthosting.co.za>
2017-11-29 11:28:00	eric.smith	link	issue32168 messages
2017-11-29 11:28:00	eric.smith	create