Previous: Menu interface, Up: Interface [Contents][Index]
The menu entry editor looks much like the main menu interface, but the lines in the menu are individual commands in the selected entry instead of entry names.
If an ESC is pressed in the editor, it aborts all the changes made to the configuration entry and returns to the main menu interface.
Each line in the menu entry can be edited freely, and you can add new lines by pressing RET at the end of a line. To boot the edited entry, press Ctrl-x.
Although GRUB unfortunately does not support undo, you can do almost the same thing by just returning to the main menu using ESC.