;;;--------------------------------------------------------------------------
;;; Calendar configuration.
-(setq diary-file "~/etc/state/diary")
+(setq diary-file
+ (let ((main-diary "~/etc/state/diary")
+ (private-diary "~/etc/state.private/diary.private"))
+ (if (file-exists-p private-diary)
+ private-diary
+ main-diary)))
;; Trivial stuff for the sunrise/sunset calculations.