[gnus git] branch master updated: m0-1-63-g58808ec =3= Allow exiting from Gnus when just reading a single group from "without" Gnus. ; gnus-sum.el (gnus-summary-show-thread): next-single-char-property-change never returns nil (Bug#8657). ; gnus-sum.el (gnus-summary-show-thread): next-single-char-property-change never returns nil (Bug#8657).

       via  58808ec687cf05e5a9b7a6c87c671904c46b3098 (commit)
       via  1496847f05d28a4cd95d4ff1c5f6704875780ad8 (commit)
       via  27386a828ff633504e7b6eb080696c93634b54ed (commit)
      from  f59e2e33112ea1a959113c4bdc0c4ee9c26b51d7 (commit)


- Log -----------------------------------------------------------------
commit 58808ec687cf05e5a9b7a6c87c671904c46b3098
Author: Lars Ingebrigtsen <[email protected]>
Date:   Mon Feb 6 22:21:35 2012 +0000

    Allow exiting from Gnus when just reading a single group from "without" Gnus.

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index e8bc8d8..3d7ccce 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2012-02-06  Lars Ingebrigtsen  <[email protected]>
+
+	* gnus-sum.el (gnus-handle-ephemeral-exit): Allow exiting from Gnus
+	when just reading a single group from "without" Gnus.
+
 2012-02-06  Chong Yidong  <[email protected]>
 
 	* gnus-sum.el (gnus-summary-show-thread):
diff --git a/lisp/gnus-sum.el b/lisp/gnus-sum.el
index 8705a21..b3d7902 100644
--- a/lisp/gnus-sum.el
+++ b/lisp/gnus-sum.el
@@ -7354,7 +7354,7 @@ If FORCE (the prefix), also save the .newsrc file(s)."
 (defun gnus-handle-ephemeral-exit (quit-config)
   "Handle movement when leaving an ephemeral group.
 The state which existed when entering the ephemeral is reset."
-  (if (not (buffer-name (car quit-config)))
+  (if (not (buffer-live-p (car quit-config)))
       (gnus-configure-windows 'group 'force)
     (set-buffer (car quit-config))
     (unless (eq (cdr quit-config) 'group)

commit 1496847f05d28a4cd95d4ff1c5f6704875780ad8
Author: Chong Yidong <[email protected]>
Date:   Mon Feb 6 22:20:18 2012 +0000

    gnus-sum.el (gnus-summary-show-thread): next-single-char-property-change never returns nil (Bug#8657).

diff --git a/lisp/gnus-sum.el b/lisp/gnus-sum.el
index c04bf7a..8705a21 100644
--- a/lisp/gnus-sum.el
+++ b/lisp/gnus-sum.el
@@ -11592,8 +11592,7 @@ Returns nil if no thread was there to be shown."
 	 (beg (progn (beginning-of-line) (if (bobp) (point) (1- (point)))))
 	 (eoi (when end
 		(if (fboundp 'next-single-char-property-change)
-		    (or (next-single-char-property-change end 'invisible)
-			(point-max))
+		    (next-single-char-property-change end 'invisible)
 		  (while (progn
 			   (end-of-line 2)
 			   (and (not (eobp))

commit 27386a828ff633504e7b6eb080696c93634b54ed
Author: Chong Yidong <[email protected]>
Date:   Mon Feb 6 22:16:58 2012 +0000

    gnus-sum.el (gnus-summary-show-thread): next-single-char-property-change never returns nil (Bug#8657).

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index c3d0c4c..e8bc8d8 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2012-02-06  Chong Yidong  <[email protected]>
+
+	* gnus-sum.el (gnus-summary-show-thread):
+	next-single-char-property-change never returns nil (Bug#8657).
+
 2012-02-02  Lars Ingebrigtsen  <[email protected]>
 
 	* message.el (message-multi-smtp-send-mail): New function.

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Summary of changes:
 lisp/ChangeLog   |   10 ++++++++++
 lisp/gnus-sum.el |    5 ++---
 2 files changed, 12 insertions(+), 3 deletions(-)

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