Variable: cua-delete-copy-to-register-0
cua-delete-copy-to-register-0 is a customizable variable defined in
cua-base.el.gz.
Value
t
Documentation
If non-nil, save last deleted region or rectangle to register 0.
Source Code
;; Defined in /usr/src/emacs/lisp/emulation/cua-base.el.gz
(defcustom cua-delete-copy-to-register-0 t
;; FIXME: Obey delete-selection-save-to-register rather than hardcoding
;; register 0.
"If non-nil, save last deleted region or rectangle to register 0."
:type 'boolean)