179169d6c7
Caused by 1bde901bf2
`UI_BTYPE_CURVEPROFILE` button has undo flag set. see button-layout in:
`edbm_bevel_ui() -> uiTemplateCurveProfile()`.
This forces an undo push with the help of `ui_apply_but_undo/ui_apply_but_funcs_after`.
To handle the situation, skip undo push for buttons in hud region.
Pull Request: https://projects.blender.org/blender/blender/pulls/134552