;; display the source in another window.
(let ((pop-up-windows t))
(pop-to-buffer (marker-buffer mk) 'other-window))
- (pop-to-buffer-same-window (marker-buffer mk)))
+ (switch-to-buffer (marker-buffer mk)))
(unless (eq (goto-char mk) (point))
;; If narrowing gets in the way of going to the right place, widen.
(widen)