#24960: Blank pages due to {{ block.super }}
-------------------------------------+-------------------------------------
     Reporter:  srkunze              |                    Owner:  nobody
         Type:  Bug                  |                   Status:  new
    Component:  Template system      |                  Version:  master
     Severity:  Normal               |               Resolution:
     Keywords:  block.super blank    |             Triage Stage:
  pages                              |  Unreviewed
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  1
-------------------------------------+-------------------------------------

Comment (by srkunze):

 Are you sure that render_to_string(...) works as intended here? Should a
 view not return a HttpResponse?

 We used Django 1.6. We upgraded to Django 1.8 and it seems as if the error
 is returned properly now.

 We looked into the corresponding Django source code and found that Django
 catches more errors as before and re-raises them. That approach seems a
 bit error especially when using custom exceptions.

 Don't you think that a check whether a context variable is callabed/has
 attribute/has dictionary key should be handled not by trail and error but
 by a check-before-do?

--
Ticket URL: <https://code.djangoproject.com/ticket/24960#comment:6>
Django <https://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.

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