(occur-mode-goto-occurrence-other-window): New command.

(occur-mode-map): Bind `o' to that.

diff --git a/lisp/replace.el b/lisp/replace.el
index 474e6158e872ba26b2476fe2a49c4330ab0f0554..6986a93b3bf9a40a4388f5ffdfbaae5a30e40998 100644 (file)
--- a/lisp/replace.el
+++ b/lisp/replace.el
@@ -437,6 +437,7 @@ end of the buffer."
     (define-key map [mouse-2] 'occur-mode-mouse-goto)
     (define-key map "\C-c\C-c" 'occur-mode-goto-occurrence)
     (define-key map "\C-m" 'occur-mode-goto-occurrence)
+    (define-key map "\o" 'occur-mode-goto-occurrence-other-window)
     (define-key map "\C-o" 'occur-mode-display-occurrence)
     (define-key map "\M-n" 'occur-next)
     (define-key map "\M-p" 'occur-prev)
@@ -514,6 +515,13 @@ Alternatively, click \\[occur-mode-mouse-goto] on an item to go to it.
     (pop-to-buffer occur-buffer)
     (goto-char (marker-position pos))))
 
+(defun occur-mode-goto-occurrence-other-window ()
+  "Go to the occurrence the current line describes, in another window."
+  (interactive)
+  (let ((pos (occur-mode-find-occurrence)))
+    (switch-to-buffer-other-window occur-buffer)
+    (goto-char (marker-position pos))))
+
 (defun occur-mode-display-occurrence ()
   "Display in another window the occurrence the current line describes."
   (interactive)