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[Emacs-diffs] Changes to emacs/lisp/help-mode.el,v
From: |
Martin Rudalics |
Subject: |
[Emacs-diffs] Changes to emacs/lisp/help-mode.el,v |
Date: |
Wed, 20 Jun 2007 07:58:30 +0000 |
CVSROOT: /sources/emacs
Module name: emacs
Changes by: Martin Rudalics <m061211> 07/06/20 07:58:30
Index: help-mode.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/help-mode.el,v
retrieving revision 1.52
retrieving revision 1.53
diff -u -b -r1.52 -r1.53
--- help-mode.el 8 Jun 2007 10:09:24 -0000 1.52
+++ help-mode.el 20 Jun 2007 07:58:30 -0000 1.53
@@ -500,16 +500,19 @@
(while (and (not (bobp)) (bolp))
(delete-char -1))
(insert "\n")
+ (when (or help-xref-stack help-xref-forward-stack)
+ (insert "\n"))
;; Make a back-reference in this buffer if appropriate.
(when help-xref-stack
- (insert "\n")
(help-insert-xref-button help-back-label 'help-back
- (current-buffer))
- (insert "\t"))
+ (current-buffer)))
;; Make a forward-reference in this buffer if appropriate.
(when help-xref-forward-stack
+ (when help-xref-stack
+ (insert "\t"))
(help-insert-xref-button help-forward-label 'help-forward
- (current-buffer))
+ (current-buffer)))
+ (when (or help-xref-stack help-xref-forward-stack)
(insert "\n")))
;; View mode steals RET from us.
(set (make-local-variable 'minor-mode-overriding-map-alist)