Escape Key in KM Editor

Can someone confirm that the esc key is supposed to exit an action's name field without saving changes?

For the past few days, hitting esc does nothing.

It seems to coincide with having tinkered with a macro that had other unexpected effects on the Editor.

I can confirm that esc does nothing.

Enter highlights the name.

Tab saves.

Ok thanks. Good to know I'm losing my mind. :joy: