#32702: urlize() should not decode URL fragments
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               Reporter:  Victor Shih  |          Owner:  nobody
                   Type:  Bug          |         Status:  new
              Component:  Utilities    |        Version:  3.2
               Severity:  Normal       |       Keywords:
           Triage Stage:  Unreviewed   |      Has patch:  1
    Needs documentation:  0            |    Needs tests:  0
Patch needs improvement:  0            |  Easy pickings:  0
                  UI/UX:  0            |
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 Currently `urlize()` will unquote then quote the fragment component of
 URLs. This transformation can be problematic - for example if it contains
 a %-encoded URL:

 example.com/home#next=https%3A%2F%2Fexample2.com

 This results in:

 <a
 
href="https://example.com/home#next=https://example2.com";>https://example.com/home#next=https%3A%2F%2Fexample2.com</a>

 Note how the generated href has its fragment decoded.

 Because the formatting for the fragment is completely arbitrary and site-
 dependent, I suggest that the fragment should not be altered at all and
 simply rendered as-is.


 Patch:  https://github.com/django/django/pull/14275


 Related ticket:  https://code.djangoproject.com/ticket/9655


 Previous related PRs:
 https://github.com/django/django/pull/2902
 https://github.com/django/django/pull/4253
 https://github.com/django/django/pull/4292

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Ticket URL: <https://code.djangoproject.com/ticket/32702>
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