Variable: pcomplete-help
pcomplete-help is a customizable variable defined in pcomplete.el.gz.
Value
nil
Documentation
A string or function (or nil) used for context-sensitive help.
If a string, it should name an Info node that will be jumped to.
If non-nil, it must a sexp that will be evaluated, and whose
result will be shown in the minibuffer.
If nil, the function pcomplete-man-function will be called with the
current command argument.
Key Bindings
Source Code
;; Defined in /usr/src/emacs/lisp/pcomplete.el.gz
(defcustom pcomplete-help nil
"A string or function (or nil) used for context-sensitive help.
If a string, it should name an Info node that will be jumped to.
If non-nil, it must a sexp that will be evaluated, and whose
result will be shown in the minibuffer.
If nil, the function `pcomplete-man-function' will be called with the
current command argument."
:type '(choice string sexp (const :tag "Use man page" nil)))