CustomWidget is always modified or replaced?

[wavewave]

From this code bit

gi-gtk-declarative/gi-gtk-declarative/src/GI/Gtk/Declarative/CustomWidget.hs

Line 80 in b876aab

patch (SomeState (stateTree :: StateTree st w e c cs)) old new =

CustomKeep case is never mapped to Keep in Patch, therefore it induces lots of unnecessary UI updates.
I noticed this from my work. Is there any reason that it was implemented in that way? Thanks.

[owickstrom]

Thanks for the report! It does look like an oversight, indeed. Would you be willing to submit a PR and add the missing handling of Keep?

[wavewave]

Yes, I will. I haven't tried to patch this yet, but definitely I can try in my current work context. Thanks.