* gnus-sum.el (gnus-summary-next-article): Don't bug out if the summary buffer has...

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 2ed7b29..a4a351f 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2011-05-01  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+       * gnus-sum.el (gnus-summary-next-article): Don't bug out if the summary
+       buffer has moved to a different frame.
+
 2011-05-01  Lars Magne Ingebrigtsen  <larsi@gnus.org>
 
        * nnimap.el (nnimap-request-article): Use nntp-insert-buffer-substring

diff --git a/lisp/gnus-sum.el b/lisp/gnus-sum.el
index 807f133..3cbb479 100644 (file)
--- a/lisp/gnus-sum.el
+++ b/lisp/gnus-sum.el
@@ -7783,7 +7783,8 @@ If BACKWARD, the previous article is selected instead of the next."
          ;; Somehow or other, we may now have selected a different
          ;; window.  Make point go back to the summary buffer.
          (when (eq current-summary (current-buffer))
-           (select-window (get-buffer-window current-summary)))
+            ;; FIXME: This burps when get-buffer-window returns nil.
+           (select-window (get-buffer-window current-summary 0)))
          (gnus-summary-walk-group-buffer
           gnus-newsgroup-name cmd unread backward point))))))))