Do not pass null email address to PersonIdent

James Moger

2012-12-22 b461a45f420471f931029898d97464ecc5039f49

 src/com/gitblit/wicket/pages/ForksPage.java

@@ -58,7 +58,7 @@
            

            if (repository.isPersonalRepository()) {

               UserModel user = GitBlit.self().getUserModel(repository.projectPath.substring(1));

               PersonIdent ident = new PersonIdent(user.getDisplayName(), user.emailAddress);

               PersonIdent ident = new PersonIdent(user.getDisplayName(), user.emailAddress == null ? user.getDisplayName() : user.emailAddress);

               item.add(new GravatarImage("anAvatar", ident, 20));

               if (pageRepository.equals(repository)) {

                  // do not link to self