Peter Wemm e423230b0d Fix a potential sign extension bug on 8-bit chars.
Outputting a backspace isn't supposed to be destructive..  It isn't on
most terminals, nor on the standard bios output (vs. TERM_EMU mode)
1999-01-04 18:45:08 +00:00
..
1998-12-31 14:03:28 +00:00