Do not pass null email address to PersonIdent

James Moger

2012-12-22 b461a45f420471f931029898d97464ecc5039f49

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

@@ -97,7 +97,7 @@
      email.setRenderBodyOnly(true);

      add(email.setVisible(GitBlit.getBoolean(Keys.web.showEmailAddresses, true) && !StringUtils.isEmpty(user.emailAddress)));

      

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

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

      add(new GravatarImage("gravatar", person, 210));

      

      UserModel sessionUser = GitBlitWebSession.get().getUser();