Variable: allout-inhibit-auto-fill-on-headline
allout-inhibit-auto-fill-on-headline is a customizable and
buffer-local variable defined in allout.el.gz.
Documentation
If non-nil, auto-fill will be inhibited while on topic's header line.
This variable was added, or its default value changed, in Emacs 24.1.
Source Code
;; Defined in /usr/src/emacs/lisp/allout.el.gz
;;;_ = allout-inhibit-auto-fill-on-headline
(defcustom allout-inhibit-auto-fill-on-headline nil
"If non-nil, auto-fill will be inhibited while on topic's header line."
:version "24.1"
:type 'boolean
:group 'allout)