bug#2057: 23.0.60; delete key and deletechar

[Dan Nicolaescu]

Robert Brown <brown@google.com> writes:

  > I believe the following patch may be the right fix for bug 2057.  When
  > looking at the key sequences generated by function keys, Emacs should only
  > register those that generate two or more ASCII characters.
  > 
  > My termcap entry, xterm-color, contains "kD=\177", which means that the
  > delete *function* key generates code 177.

Interesting, it seems that you have a modified termcap database, the normal one
has kD=\E[3~ for xterm-color.

What you are seeing is probably the effect of what
`normal-erase-is-backspace' does. 

Can you try setting TERM to xterm-256color and see if that the delete
key works better then?  (It's quite likely that nowadays terminal
emulators are compiled with 256 color support)