Variable: list-command-history-max
list-command-history-max is a customizable variable defined in
chistory.el.gz.
Value
32
Documentation
If non-nil, maximum length of the listing produced by list-command-history.
Source Code
;; Defined in /usr/src/emacs/lisp/chistory.el.gz
(defcustom list-command-history-max 32
"If non-nil, maximum length of the listing produced by `list-command-history'."
:type '(choice integer (const nil)))