Rewrite relative paths on saving (Windows)

Hi, I like using the software very much and Shotcut is a really great open source program. So far it worked well that Shotcut saves relative paths if the resource files are in the folder where the project file is stored before dragging files into the playlist. But in the latest version (Windows), Shotcut always saves absolute paths. Even if I correct the paths to relative paths (the project opens with all resources without errors), all relative paths are rewritten to absolute paths when saving again. Since I only noticed it in the latest version: Am I doing something wrong? Is it a change? Or is it a bug? Thanks for the help.

This is a bug in this version 20.04. I just fixed it for the next version 20.06