Use temp-buffers when not displaying the diary.

* lisp/calendar/diary-lib.el (diary-list-entries): Use temp buffers when
not displaying the diary.
(diary-add-to-list): If no buffer-file-name, fall back to diary-file.
* lisp/calendar/appt.el (appt-check): No longer need to kill diary.

1 files changed, 5 insertions, 0 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 5d65ecf5987..655e4d1b240 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,10 @@
 2010-09-29  Glenn Morris  <rgm@gnu.org>
 
+        * calendar/diary-lib.el (diary-list-entries): Use temp buffers when
+        not displaying the diary.
+        (diary-add-to-list): If no buffer-file-name, fall back to diary-file.
+        * calendar/appt.el (appt-check): No longer need to kill diary.
+
         * calendar/diary-lib.el (diary-list-entries): Move the
         "Preparing..." message entirely here.
         (diary-simple-display, diary-fancy-display): Move "Preparing..."