Variable: completion-no-auto-exit
completion-no-auto-exit is a variable defined in simple.el.gz.
Value
nil
Documentation
Non-nil means choose-completion-string should never exit the minibuffer.
This also applies to other functions such as choose-completion.
Source Code
;; Defined in /usr/src/emacs/lisp/simple.el.gz
(defvar completion-no-auto-exit nil
"Non-nil means `choose-completion-string' should never exit the minibuffer.
This also applies to other functions such as `choose-completion'.")