FED bugs

[Moon at MIT-AI (David A. Moon)]

In system 26.10 NWS, with microcode 618, on LISP Machine Nine:

The D command does not work; it displays garbage.  This may have to do with the
effect that it gratuitously clobbered the box width of all my characters to 0
(but they have raster outside the box).

If I do a c-R, edit for a while, then do a c-W, the directory in the filename
default has been changed to LMFONT;.  Presumably this is an attempt to encourage
smashing the system fonts.

I'd rather you didn't have to do an "S" after editing a character, but had automatic
saving and an explicit command for cancelling the current edit or undoing a previous save.