src/com/gitblit/wicket/panels/GravatarImage.java
@@ -48,7 +48,7 @@ public GravatarImage(String id, PersonIdent person, int width) { super(id); String email = person.getEmailAddress().toLowerCase(); String email = person.getEmailAddress() == null ? person.getName().toLowerCase() : person.getEmailAddress().toLowerCase(); String hash = StringUtils.getMD5(email); Link<Void> link = new BookmarkablePageLink<Void>("link", GravatarProfilePage.class, WicketUtils.newObjectParameter(hash));