[Suggestion] No redo function

[Sophist]

If I am undoing several changes (which works GREAT) and I undo one or two steps too far, I would like to redo.

In the array you use to hold the history, can you do an undo by moving a pointer back from the end, allowing redo to move the pointer forward again, and when you change something then truncate the array and append the latest change?

[tatarize]

Why doesn't that already work? Does the redo button not work?

[tatarize]

vs.

[Sophist]

Oops. Sorry.