Pull request Set `updateDelegate` when a provider invalidates on composed-swift/Composed
Opened 6th July, 2020
Basic Sections were not propagating updates if added via a call to invalidateAll. This is to address #2.
The issue can be recreated by using a SegmentedSectionProvider when switching to a segment that contains a Section (SectionProvider works I think)
This commit alone is likely not enough to fix this issue; updateDelegate should probably be set to nil for removed Sections, and should probably be set in more places.