The corner masks for combobox popups aren't properly curved and give the appearance of slanted hard cuts instead. Screenshot coming. Reproducible: Always
Created attachment 87375 [details] Combobox popup in QtCurve+Breeze
While the visuals are as described, the difference between what it looks like and what it perhaps should look like is barely discernible. While arguably not technically ideal, the combobox popup remains clearly discernible as a combobox popup and functions as it should. Not a critical issue. It could be addressed either by fixing the issue in QtCurve or when a C++ implementation of the reference UI controls design becomes available for QWidget-based applications. Leaving open as needs info until the underlying QtCurve issue is identified.
We're upstream now, reopening.
Resetting assignee.
Thank you for the bug report. As this report hasn't seen any changes in 5 years or more, we ask if you can please confirm that the issue still persists. If this bug is no longer persisting or relevant please change the status to resolved.
There is another bug relevant to corners, and it is explained here: https://github.com/vinceliuice/WhiteSur-kde/issues/40 Screenshots are attached