Using -1 to go to the last line of a file. #79286
Description
Ctrl+g allows us to jump to any line in the editor.
If I want to go the the last line of the file, I must enter the line number of this line, which means looking at the dialog box to know what it is.
It would be convenient if we could use negative indices to jump to lines starting from the bottom of the file (-1 being the last one, -2 the one before, aso).
