Undo and Redo in table compare
- ⌘Z undoes a difference copy (or Copy All) in the table, restoring the changed side and re-selecting the undone difference — ready to merge again, just like WinMerge. ⇧⌘Z redoes.
- The Undo/Redo toolbar buttons light up and dim as the history changes.
- Saving stays coherent: undoing past the save point leaves the file marked as modified. Swap Panes clears the history; Recompare (F5) preserves it.
Universal build (Intel + Apple Silicon), macOS 12+. Fully translated pt-BR interface included.