ducklet/unwind
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

fix lazy init calling default factory

Browse source 
If no default factory is set the value is actually some internal
sentinel object (dataclasses._MISSING_VALUE) instead of something falsy
like `None`.
This commit is contained in:
ducklet 2021-07-27 19:34:28 +02:00
parent b0832b8659
commit 57cfd8f496
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
unwind/models.py
View file

@ -195,7 +195,7 @@ class Movie:
return return
for field in fields(Movie): for field in fields(Movie):
if getattr(self, field.name) is None and field.default_factory: if getattr(self, field.name) is None and callable(field.default_factory):
setattr(self, field.name, field.default_factory()) setattr(self, field.name, field.default_factory())
self._is_lazy = False self._is_lazy = False