Wayland: painting problem

[MarSoft]

My system: Arch Linux, Wayland/Sway WM. Installed d-tracker v1.4.r1.gafdeafc-1.
When I start d-tracker, it shows properly: Correct display
But when I resize its window, all text areas become black: Black text areas
What additional info may be needed?

[drmargarido]

Thanks for your report. This is a problem I wanted to solve for some time in the graphical library (tekUI).
It isn't a big problem under X11 but when using wayland it starts to fail constantly.
I will need to take a look at it in the future.