[django/django] 538131: Fixed #21129 -- Prevented admin filter params modi...

[GitHub]

Branch: refs/heads/master
Home: https://github.com/django/django
Commit: 5381317fe37d50384ef9a3bf3fb6b64ff4e9215c
https://github.com/django/django/commit/5381317fe37d50384ef9a3bf3fb6b64ff4e9215c
Author: tschilling <schil...@better-simple.com>
Date: 2013-10-02 (Wed, 02 Oct 2013)

Changed paths:
M django/contrib/admin/options.py
M tests/modeladmin/tests.py

Log Message:
-----------
Fixed #21129 -- Prevented admin filter params modifications from throwing an exception.

Thanks Tuttle for the report.