IVE: Crash pasting a big item

I found a new segfault - still on the same model. Enter the "platform SW nested function", select the function and the link on the bottom:

Ctrl-X to cut them.
Then create a new function, go inside it (nested), and try to paste the clipboard. It segfaults immediately
And I think I know why:
When you create a nested function inside a nested function, and you enter it, it's very small:

when you try to paste something inside, that is bigger than this small rectangle. it segfaults
I tried to enlarge this rectangle and then pasting inside works

Steps to reproduce:

• Open the attached file in IVeditor
• Open the nested view of Function 1
• Select all connections and functions
• Pres Ctrl-X
• Go to root view
• Enter nested view of function 2
• Press Ctrl-V

-> crash 💥 in about 50% of the cases (if it does not crash, restart the app)
interfaceview.xml

Stacktrace: