Message 69438 - 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	mrabarnett
Recipients	filip, gvanrossum, mkc, mrabarnett
Date	2008-07-08.16:39:15
SpamBayes Score	0.095286526
Marked as misclassified	No
Message-id	<1215535159.15.0.376964055081.issue3262@psf.upfronthosting.co.za>
In-reply-to

Content
There appear to be 2 opinions on this issue: 1. It's a bug, a corner case that got missed. 2. It's always been like this, so it's probably a design decision, although no-one can't point to where or when the decision was made... Looking at the code, I think it's a bug. Expected behaviour: if 'pattern' is a non-capturing regex, then re.split(pattern, text) == re.sub(pattern, MARKER, text).split(MARKER).

There appear to be 2 opinions on this issue:

1. It's a bug, a corner case that got missed.

2. It's always been like this, so it's probably a design decision,
although no-one can't point to where or when the decision was made...

Looking at the code, I think it's a bug.

Expected behaviour: if 'pattern' is a non-capturing regex, then
re.split(pattern, text) == re.sub(pattern, MARKER, text).split(MARKER).

History
Date	User	Action	Args
2008-07-08 16:39:19	mrabarnett	set	spambayes_score: 0.0952865 -> 0.095286526 recipients: + mrabarnett, gvanrossum, mkc, filip
2008-07-08 16:39:19	mrabarnett	set	spambayes_score: 0.0952865 -> 0.0952865 messageid: <1215535159.15.0.376964055081.issue3262@psf.upfronthosting.co.za>
2008-07-08 16:39:18	mrabarnett	link	issue3262 messages
2008-07-08 16:39:17	mrabarnett	create