[gnus git] branch master updated: m0-7-292-g8aa205d =1= Fix stale summary buffer name when using a single article buffer

       via  8aa205d9bac6008fd7adbc35f5f1ef7594a0b551 (commit)
      from  70154aee617e9a82ad6bb3db9d400026c458ce3a (commit)


- Log -----------------------------------------------------------------
commit 8aa205d9bac6008fd7adbc35f5f1ef7594a0b551
Author: Lars Ingebrigtsen <[email protected]>
Date:   Thu Jan 30 16:02:15 2014 -0800

    Fix stale summary buffer name when using a single article buffer
    
    * gnus-art.el (gnus-article-setup-buffer): Refresh the summary buffer
    name if we're using a single article buffer.  Otherwise, it may point
    to a killed buffer (bug#13756).

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 366b71c..0d20dba 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,9 @@
+2014-01-31  Lars Ingebrigtsen  <[email protected]>
+
+	* gnus-art.el (gnus-article-setup-buffer): Refresh the summary buffer
+	name if we're using a single article buffer.  Otherwise, it may point
+	to a killed buffer (bug#13756).
+
 2014-01-30  Lars Ingebrigtsen  <[email protected]>
 
 	* nnmail.el (nnmail-split-it): Instead of redoing the search to restore
diff --git a/lisp/gnus-art.el b/lisp/gnus-art.el
index dc3fc07..6f32655 100644
--- a/lisp/gnus-art.el
+++ b/lisp/gnus-art.el
@@ -4550,6 +4550,7 @@ commands:
 			 nil)
 		     (error "Action aborted"))
 		 t)))
+	(let ((summary gnus-summary-buffer))
 	  (with-current-buffer name
 	    (set (make-local-variable 'gnus-article-edit-mode) nil)
 	    (gnus-article-stop-animations)
@@ -4562,8 +4563,9 @@ commands:
 	    (setq buffer-read-only t)
 	    (unless (derived-mode-p 'gnus-article-mode)
 	      (gnus-article-mode))
+	    (set (make-local-variable 'gnus-summary-buffer) summary)
 	    (setq truncate-lines gnus-article-truncate-lines)
-	  (current-buffer))
+	    (current-buffer)))
       (let ((summary gnus-summary-buffer))
 	(with-current-buffer (gnus-get-buffer-create name)
 	  (gnus-article-mode)

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Summary of changes:
 lisp/ChangeLog   |    6 ++++++
 lisp/gnus-art.el |   30 ++++++++++++++++--------------
 2 files changed, 22 insertions(+), 14 deletions(-)

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