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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2019-09-30 09:55:40 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2019-09-30 10:00:27 -0400 |
| commit | 9f3539b1745cbb287a1338812872d27cde4ebf24 (patch) | |
| tree | 356aba433707630167319294201f657c4817984e /lib/sqlalchemy/sql/compiler.py | |
| parent | 2c34d2503a17316cae3282192405b9b9d60df6fe (diff) | |
| download | sqlalchemy-9f3539b1745cbb287a1338812872d27cde4ebf24.tar.gz | |
Ensure states with null m2o FK value are still populated by selectinloader
Fixed regression in selectinload loader strategy caused by #4775 (released
in version 1.3.6) where a many-to-one attribute of None would no longer be
populated by the loader. While this was usually not noticeable due to the
lazyloader populating None upon get, it would lead to a detached instance
error if the object were detached.
Fixes: #4872
Change-Id: I18466841683111643810ebc4331376df38c4767b
Diffstat (limited to 'lib/sqlalchemy/sql/compiler.py')
0 files changed, 0 insertions, 0 deletions