-;;; linum.el --- display line numbers in the left margin
+;;; linum.el --- display line numbers in the left margin -*- lexical-binding: t -*-
;; Copyright (C) 2008-2011 Free Software Foundation, Inc.
(setq line (1+ line)))
(set-window-margins win width (cdr (window-margins win)))))
-(defun linum-after-change (beg end len)
+(defun linum-after-change (beg end _len)
;; update overlays on deletions, and after newlines are inserted
(when (or (= beg end)
(= end (point-max))
(string-match-p "\n" (buffer-substring-no-properties beg end)))
(linum-update-current)))
-(defun linum-after-scroll (win start)
+(defun linum-after-scroll (win _start)
(linum-update (window-buffer win)))
;; (defun linum-after-size (frame)