Message 201411 - Python tracker

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In-reply-to
Author	ncoghlan
Recipients	brett.cannon, eric.snow, ncoghlan, pje
Date	2013年10月27日.03:48:13
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1382845694.14.0.117821220845.issue19413@psf.upfronthosting.co.za>

Content
It's actually even simpler than that - we can just go back to ignoring the __loader__ attribute entirely and always searching for a new one, since we want to pick up changes to the import hooks, even for modules with a __loader__ already set (which is almost all of them in 3.3+) I'm not sure it's worth fixing in 3.3 though, as opposed to just formally specifying the semantics in PEP 451 (as noted on python-dev).

Content

It's actually even simpler than that - we can just go back to ignoring the __loader__ attribute entirely and always searching for a new one, since we want to pick up changes to the import hooks, even for modules with a __loader__ already set (which is almost all of them in 3.3+)
I'm not sure it's worth fixing in 3.3 though, as opposed to just formally specifying the semantics in PEP 451 (as noted on python-dev).

History
Date	User	Action	Args
2013年10月27日 03:48:14	ncoghlan	set	recipients: + ncoghlan, brett.cannon, pje, eric.snow
2013年10月27日 03:48:14	ncoghlan	set	messageid: <1382845694.14.0.117821220845.issue19413@psf.upfronthosting.co.za>
2013年10月27日 03:48:14	ncoghlan	link	issue19413 messages
2013年10月27日 03:48:13	ncoghlan	create

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