I somehow thought allow-auto-fill is a global variable that's
used by cc. But it's not. It's just a function param used by
c-indent-new-comment-line.
* lisp/progmodes/c-ts-common.el:
(c-ts-common-comment-indent-new-line): Remove reference to
allow-auto-fill.
(delete-horizontal-space)
(if soft
(insert-and-inherit ?\n)
- (newline (if allow-auto-fill nil 1))))))
+ (newline 1)))))
(cond
;; Line starts with //, or ///, or ////...
;; Or //! (used in rust).