"Portion of the most recently filled paragraph not needing filling.
This is used to optimize refilling.")
-(defun refill-adjust-ignorable-overlay (overlay afterp beg end &optional len)
+(defun refill-adjust-ignorable-overlay (overlay afterp beg _end &optional _len)
"Adjust OVERLAY to not include the about-to-be-modified region."
(when (not afterp)
(save-excursion
regardless of the number of after-change calls from commands doing
complex processing.")
-(defun refill-after-change-function (beg end len)
+(defun refill-after-change-function (_beg end _len)
"Function for `after-change-functions' which just sets `refill-doit'."
(unless undo-in-progress
(setq refill-doit end)))