Sun, 12 Mar 2023 00:51:53 +0100IDE: fix again ruberband with gtk3. wxPython4
Edouard Tisserant <edouard.tisserant@gmail.com> [Sun, 12 Mar 2023 00:51:53 +0100] rev 3746
IDE: fix again ruberband with gtk3.

DC logical functions are now disabled when using GTK3.
Apparently using XOR was still having an effect.
Use regular black pen with no logical funciton instead.