Backward in the history ends up with duplicated objects

[ceremcem]

In this model adding an assembly container and putting some objects in it then going back in the history causes erroneous tree.

Reproduction

• Add a new assembly container (Assembly001)
• Move the assembly container into Assembly
• Move rpi and socket-cut into Assembly001
• Press <- button to go back to the beginning
• See there are two Assembly001 containers show up.

[realthunder]

Yes, this is a bug, although it is triggered by tree item move command.

[realthunder]

Fixed in LinkStage3

[ceremcem]

Works great, thanks!