Variable: flyspell-use-meta-tab
flyspell-use-meta-tab is a customizable variable defined in
flyspell.el.gz.
Value
t
Documentation
Non-nil means that flyspell uses M-TAB to correct word.
Source Code
;; Defined in /usr/src/emacs/lisp/textmodes/flyspell.el.gz
(defcustom flyspell-use-meta-tab t
"Non-nil means that flyspell uses M-TAB to correct word."
:type 'boolean
:initialize 'custom-initialize-default
:set (lambda (sym val)
(define-key flyspell-mode-map "\M-\t"
(if (set sym val)
'flyspell-auto-correct-word))))