Added logging for empty group sync.

Alfred Schmid

2014-02-03 03c0191b65c68dc6be3da0e0056bcb3cbc6e9cef

 src/main/java/com/gitblit/servlet/SyndicationServlet.java

@@ -222,7 +222,10 @@
         // parameterized parameters

         urlPattern = "{0}/commit/?r={1}&h={2}";

      }

      String gitblitUrl = HttpUtils.getGitblitURL(request);

      String gitblitUrl = settings.getString(Keys.web.canonicalUrl, null);

      if (StringUtils.isEmpty(gitblitUrl)) {

         gitblitUrl = HttpUtils.getGitblitURL(request);

      }

      char fsc = settings.getChar(Keys.web.forwardSlashCharacter, '/');



      List<FeedEntryModel> entries = new ArrayList<FeedEntryModel>();