Variable: minibuffer-default
minibuffer-default is a variable defined in simple.el.gz.
Value
nil
Documentation
The current default value or list of default values in the minibuffer.
The functions read-from-minibuffer and completing-read bind
this variable locally.
Source Code
;; Defined in /usr/src/emacs/lisp/simple.el.gz
(defvar minibuffer-default nil
"The current default value or list of default values in the minibuffer.
The functions `read-from-minibuffer' and `completing-read' bind
this variable locally.")