diff options
| -rw-r--r-- | lisp/image/gravatar.el | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lisp/image/gravatar.el b/lisp/image/gravatar.el index ff59a72ac87..5b5c27dbe17 100644 --- a/lisp/image/gravatar.el +++ b/lisp/image/gravatar.el @@ -125,11 +125,14 @@ a gravatar for a given email address." (libravatar . ,#'gravatar--service-libravatar)) "Alist of supported gravatar services.") -(defcustom gravatar-service 'libravatar +(defcustom gravatar-service 'gravatar "Symbol denoting gravatar-like service to use. Note that certain services might ignore other options, such as `gravatar-default-image' or certain values as with -`gravatar-rating'." +`gravatar-rating'. + +Note that `'libravatar' has security implications: It can be used +to track whether you're reading a specific mail." :type `(choice ,@(mapcar (lambda (s) `(const ,(car s))) gravatar-service-alist)) :version "28.1" |