Hotkeys sometimes fail

[nog5]

Sometimes the clone texture face hotkey "c" will fail to trigger.
It looks like it is due to KeyMappings.EventsMatch Function failing to match the key event in OnKeyAction() due to the event only having a character set but not a KeyCode

adding this to the top of the EventsMatch function fixes it for me, but I don't know if this is a decent way to fix it and if it is just me having this problem.

        if (event1.isKey && event1.keyCode == KeyCode.None)
            event1.keyCode = (KeyCode)event1.character;

        if(event2.isKey && event2.keyCode == KeyCode.None)
            event2.keyCode = (KeyCode)event2.character;