Canvas is freeze if you enabled split mode and you pull it out of the canvas the split pointer

Summary:

Canvas is freeze if you enabled split mode and you pull it out of the canvas the split pointer.

Steps to reproduce:

• open Inkscape
• make a any object
• enabled View -- Split mode -- Split
• you pull it out of the canvas the split pointer (the pointer is disappear)
• press F1 button and try resize the object

What happened?

Canvas is freeze... ...but now:

• View -- Split mode -- Split
• the canvas is active again

Version Info:

- Inkscape Version: inkscape appimage from https://gitlab.com/inkscape/inkscape/-/jobs (Inkscape-e9ae195-x86_64.AppImage)![SplitMode](/uploads/42e397e2ea47460a1b73df77cc12c188/SplitMode.gif)
- Operating System: Linux Mint
- Operating System version: 20