Message 233553 - Python tracker

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In-reply-to
Author	Matt.Mackall
Recipients	Arfrever, Matt.Mackall, alanmcintyre, benjamin.peterson, dw, eric.araujo, kasal, larry, loewis, mcepl, ocean-city, pitrou, python-dev, r.david.murray, serhiy.storchaka
Date	2015年01月06日.22:27:31
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1420583252.24.0.199690739933.issue14099@psf.upfronthosting.co.za>

Content
The committed fix breaks Mercurial. http://bz.selenic.com/show_bug.cgi?id=4492 The "underlying file-like object" in our case is a wsgirequest but anything else trying to serve a dynamically-generated zip file on the web will probably die. We wrapped wsgirequest to support tell() many years ago probably copying someone else's hack, and it's worked fine across Python 2.4-2.7, but we fundamentally can't support all the new seek()s that were added here.

Content

The committed fix breaks Mercurial.
http://bz.selenic.com/show_bug.cgi?id=4492
The "underlying file-like object" in our case is a wsgirequest but anything else trying to serve a dynamically-generated zip file on the web will probably die. We wrapped wsgirequest to support tell() many years ago probably copying someone else's hack, and it's worked fine across Python 2.4-2.7, but we fundamentally can't support all the new seek()s that were added here.

History
Date	User	Action	Args
2015年01月06日 22:27:32	Matt.Mackall	set	recipients: + Matt.Mackall, loewis, alanmcintyre, pitrou, ocean-city, larry, benjamin.peterson, mcepl, eric.araujo, Arfrever, r.david.murray, python-dev, kasal, dw, serhiy.storchaka
2015年01月06日 22:27:32	Matt.Mackall	set	messageid: <1420583252.24.0.199690739933.issue14099@psf.upfronthosting.co.za>
2015年01月06日 22:27:32	Matt.Mackall	link	issue14099 messages
2015年01月06日 22:27:31	Matt.Mackall	create

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