[Audacity-quality] Enable cut lines

[Steve t. F. <ste...@gm...>]

Is "Enable cut lines" supposed to work if you cut off the end of a 
track, or only if the cut region is between the start and end of a track?

If I have a 30 second track and cut (Ctrl+X) from 5 seconds to 10 
seconds, I get the blue/red cut line, but if I cut a section from the 
end of the track there is no "undo-able" cut line.

Steve