undo / redo crash

[Fortune]

Are there any known issues with Undo / Redo functions?

I am getting some crashes when I use these.

[d.healey]

@Fortune Post a snippet that crashes

[Fortune]

@d-healey I will prepare a minimal snippet.

To be honest, there are lots of gui controls that controls each other in my project and I am not sure if it's coded well.

I just wanted to ask you guys, if you use undo / redo stuff in your project without any crashes, then I will know that my coding is not well