Ticket #10863: avatar.diff

wp-includes/pluggable.php

@@ -1560 +1560 @@
                                 $email = $user->user_email;
                 } elseif ( !empty($id_or_email->comment_author_email) ) {
                         $email = $id_or_email->comment_author_email;
+                } elseif ( !empty($id_or_email->comment_author_IP) ) {
+                        $email = $id_or_email->comment_author_IP;
                 }
         } else {
                 $email = $id_or_email;