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<title>django.git/tests/staticfiles_tests/project/documents/cached/denorm.css, branch main</title>
<subtitle>django
</subtitle>
<id>http://cgit.adnoto.dev/django.git/atom?h=main</id>
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<updated>2016-02-23T18:35:16Z</updated>
<entry>
<title>Prevented static file corruption when URL fragment contains '..'.</title>
<updated>2016-02-23T18:35:16Z</updated>
<author>
<name>Aymeric Augustin</name>
<email>aymeric.augustin@m4x.org</email>
</author>
<published>2016-02-23T09:51:54Z</published>
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<content type='text'>
When running collectstatic with a hashing static file storage backend,
URLs referencing other files were normalized with posixpath.normpath.
This could corrupt URLs: for example 'a.css#b/../c' became just 'c'.

Normalization seems to be an artifact of the historical implementation.
It contained a home-grown implementation of posixpath.join which relied
on counting occurrences of .. and /, so multiple / had to be collapsed.

The new implementation introduced in the previous commit doesn't suffer
from this issue. So it seems safe to remove the normalization.

There was a test for this normalization behavior but I don't think it's
a good test. Django shouldn't modify CSS that way. If a developer has
rendundant /s, it's mostly an aesthetic issue and it isn't Django's job
to fix it. Conversely, if the user wants a series of /s, perhaps in the
URL fragment, Django shouldn't destroy it.

Refs #26249.
</content>
</entry>
<entry>
<title>Merged regressiontests and modeltests into the test root.</title>
<updated>2013-02-26T13:36:57Z</updated>
<author>
<name>Florian Apolloner</name>
<email>florian@apolloner.eu</email>
</author>
<published>2013-02-26T08:53:47Z</published>
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