   (other-window 1 nil)
   (switch-to-next-buffer))
 
-(global-set-key (kbd "C-x 2") #'ar/vsplit-last-buffer)
-(global-set-key (kbd "C-x 3") #'ar/hsplit-last-buffer)
+(global-set-key (kbd "C-x 2")
+                #'ar/vsplit-last-buffer)
+(global-set-key (kbd "C-x 3")
+                #'ar/hsplit-last-buffer)
 
 ;; Thank you Bozhidar.
 ;; From https://github.com/bbatsov/prelude/blob/a52cdc83eeec567b13a8a5719a174dfe294ee739/core/prelude-core.el#L340

                (let ((mark-even-if-inactive transient-mark-mode))
                  (indent-region (region-beginning) (region-end) nil))))))

(global-set-key (kbd "C-x C-r") #'eval-region)

;;  From http://oremacs.com/2015/01/05/youtube-dl
(defun ar/youtube-dowload ()


;; Do not auto indent current line when pressing <RET>.
(add-hook 'sgml-mode-hook
          (lambda() (local-set-key (kbd "<RET>")
                                   #'electric-indent-just-newline)))

(defun ar/smart-open-line (arg)
  "Insert an empty line after the current line.
