Merge branch 'ticket/179' into develop

James Moger

2014-09-17 8576eff2c5309c6e555992521bd7318cef77bcbd

 src/main/java/com/gitblit/models/TicketModel.java

@@ -637,7 +637,7 @@
      }

      public boolean hasComment() {
         return comment != null && !comment.isDeleted();
         return comment != null && !comment.isDeleted() && comment.text != null;
      }

      public Comment comment(String text) {