Variable: completion-in-region-mode-predicate
completion-in-region-mode-predicate is a variable defined in
minibuffer.el.gz.
Value
nil
Documentation
Predicate to tell completion-in-region-mode(var)/completion-in-region-mode(fun) when to exit.
It is called with no argument and should return nil when
completion-in-region-mode(var)/completion-in-region-mode(fun) should exit (and hence pop down
the *Completions* buffer).
Source Code
;; Defined in /usr/src/emacs/lisp/minibuffer.el.gz
(defvar completion-in-region-mode-predicate nil
"Predicate to tell `completion-in-region-mode' when to exit.
It is called with no argument and should return nil when
`completion-in-region-mode' should exit (and hence pop down
the *Completions* buffer).")