(defun maybe-bind (args)
(mapcar (lambda (var) (unless (boundp var) (set var nil))) args))
-(maybe-fbind '(create-image display-graphic-p
+(maybe-fbind '(bbdb-search bbdb-create-internal
+ create-image display-graphic-p
display-time-event-handler find-image image-size
image-type-available-p insert-image
make-mode-line-mouse-map make-temp-file propertize
put-image replace-regexp-in-string rmail-msg-is-pruned
rmail-msg-restore-non-pruned-header sort-coding-systems
+ spam-BBDB-register-routine spam-enter-ham-BBDB
tool-bar-add-item tool-bar-add-item-from-menu
tool-bar-local-item-from-menu url-http-file-exists-p
vcard-pretty-print w32-focus-frame