Stop automatic redisplaying of buffers in which the mark is active.

* twittering-mode.el: Stop automatic redisplaying of buffers in
which the mark and region are active.
(twittering-redisplay-status-on-buffer): do not update buffer
in which the mark and region are active.

ChangeLog

@@ -24,6 +24,11 @@
 	(twittering-make-icon-string): give different strings for
 	displayed and undisplayed icon.
 
+	* twittering-mode.el: Stop automatic redisplaying of buffers in
+	which the mark and region are active.
+	(twittering-redisplay-status-on-buffer): do not update buffer
+	in which the mark and region are active.
+
 2010-05-27  Tadashi MATSUO  <tad@mymail.twin.jp>
 
 	* twittering-mode.el (twittering-toggle-activate-buffer): restart

twittering-mode.el

@@ -4497,7 +4497,9 @@ If INTERRUPT is non-nil, the iteration is stopped if FUNC returns nil."
 ;;;
 
 (defun twittering-redisplay-status-on-buffer ()
-  (mapc 'twittering-redisplay-status-on-each-buffer
+  (mapc (lambda (buffer)
+	  (unless (with-current-buffer buffer mark-active)
+	    (twittering-redisplay-status-on-each-buffer buffer)))
 	(twittering-get-buffer-list)))
 
 (defun twittering-redisplay-status-on-each-buffer (buffer)