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Attract: prevent rare error in ATTRACT_OT_open_meta_blendfile

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This commit is contained in:
Sybren A. Stüvel 2021-11-19 15:46:19 +01:00
parent 9d7f9a979e
commit 6718e1646f
1 changed files with 2 additions and 0 deletions
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2
blender_cloud/attract/__init__.py
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@ -668,6 +668,8 @@ class ATTRACT_OT_open_meta_blendfile(AttractOperatorMixin, Operator):
@classmethod @classmethod
def poll(cls, context): def poll(cls, context):
if context.selected_sequences is None:
return False
return bool( return bool(
any(cls.filename_from_metadata(s) for s in context.selected_sequences) any(cls.filename_from_metadata(s) for s in context.selected_sequences)
) )