Steve Price b497d31373 Handle the condition where BS is typed while the cursor is
at the first position on either of the last two lines of the
screen.  Ie. append contents of current line to the previous
line and scroll the next line's contents up.

PR:		5392
Submitted by:	Kouichi Hirabayashi <kh@mogami-wire.co.jp>
1997-12-29 03:29:29 +00:00
..
1997-04-03 06:08:28 +00:00
1997-11-22 03:34:46 +00:00
1997-02-22 15:12:41 +00:00
1997-07-13 14:26:00 +00:00
1997-11-18 05:34:45 +00:00
1997-04-13 01:16:58 +00:00
1997-02-22 15:12:41 +00:00
1997-04-13 01:16:58 +00:00
1997-02-22 15:12:41 +00:00
1997-11-27 20:52:28 +00:00
1997-02-22 15:12:41 +00:00
1997-10-22 23:12:27 +00:00
1997-09-25 23:24:35 +00:00
1997-02-22 15:12:41 +00:00
1997-12-04 10:48:14 +00:00