Loic Bistuer 20399083f4 Fixed #19816 -- Pre-evaluate querysets used in direct relation assignments. ... Since assignments on M2M or reverse FK descriptors is composed of a `clear()`, followed by an `add()`, `clear()` could potentially affect the value of the assigned queryset before the `add()` step; pre-evaluating it solves the problem. This patch fixes the issue for ForeignRelatedObjectsDescriptor, ManyRelatedObjectsDescriptor, and ReverseGenericRelatedObjectsDescriptor. It completes 6cb6e1 which addressed ReverseManyRelatedObjectsDescriptor.		2014-03-30 15:36:45 +07:00
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backends	Add a useful stacklevel to some RemovedInDjango19Warnings	2014-03-27 15:44:52 +13:00
migrations	Fixed #22331 -- Made MigrationAutodetector ignore unmanaged models.	2014-03-25 18:30:58 -04:00
models	Fixed #19816 -- Pre-evaluate querysets used in direct relation assignments.	2014-03-30 15:36:45 +07:00
__init__.py	Removed unused imports.	2014-03-21 20:18:19 -04:00
transaction.py	Fixed #22291 -- Avoided shadowing deadlock exceptions on MySQL.	2014-03-23 20:45:22 +01:00
utils.py	Removed deprecated TRANSACTIONS_MANAGED setting.	2014-03-21 21:34:47 +01:00