Variable: term-scroll-with-delete
term-scroll-with-delete is a variable defined in term.el.gz.
Value
nil
Documentation
If t, forward scrolling should be implemented by delete to
top-most line(s); and if nil, scrolling should be implemented
by moving term-home-marker. It is set to t if there is a
(non-default) scroll-region OR the alternate buffer is used.
Source Code
;; Defined in /usr/src/emacs/lisp/term.el.gz
(defvar term-scroll-with-delete nil
"If t, forward scrolling should be implemented by delete to
top-most line(s); and if nil, scrolling should be implemented
by moving `term-home-marker'. It is set to t if there is a
\(non-default) scroll-region OR the alternate buffer is used.")