el/dot-emacs.el: Ensure that `diary-time-regexp' exists as a variable.

Otherwise later versions of Emacs (at least) report a warning at startup
about our advice on `diary-add-to-list'.

diff --git a/el/dot-emacs.el b/el/dot-emacs.el
index a9e2d72668e12c9f53f2902b2f341706395114e0..180b0b2dbae1a9db9d03812f95ba8f56aa837ebc 100644 (file)
--- a/el/dot-emacs.el
+++ b/el/dot-emacs.el
@@ -404,6 +404,8 @@ (defadvice org-agenda-list (around mdw-preserve-links activate)
   (let ((mdw-diary-for-org-mode-p t))
     ad-do-it))
 
+(defvar diary-time-regexp nil)
+
 (defadvice diary-add-to-list (before mdw-trim-leading-space compile activate)
   "Trim leading space from the diary entry string."
   (save-match-data