System Information
Operating system: Windows-10-10.0.18362-SP0 64 Bits
Graphics card: GeForce RTX 2070 SUPER/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 456.38
Blender Version
Broken: version: 2.91.0 Beta, branch: master, commit date: 2020-11-08 13:39, hash: rB06dac0a45320
Short description of error
In sculpt mode is impossible to cancel the "extract face set" operation from the Face Sets panel.
Exact steps for others to reproduce the error
Open the attached blend file, go in sculpt mode, select the "face set" panel and click on "extract face set".
As you can see it is not possible to press ESC to cancel the operation and clicking on empty space will lead to confirm the operation.
I think ESC should work as for the other operators inside Blender and clicking on empty spece should extract nothing.
Thank you.