;; gnus-notifications.el -- Send notification on new message in Gnus
-;; Copyright (C) 2012-2013 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2014 Free Software Foundation, Inc.
;; Author: Julien Danjou <julien@danjou.info>
;; Keywords: news
;; Don't return an id
t))
+(declare-function gravatar-retrieve-synchronously "gravatar.el"
+ (mail-address))
+
(defun gnus-notifications-get-photo (mail-address)
"Get photo for mail address."
(let ((google-photo (when (and gnus-notifications-use-google-contacts