Fix possible NPE in RawServlet

James Moger

2014-07-05 498cdca0cc3a7545311877a0fb43586ef113a801

 src/main/java/com/gitblit/transport/ssh/DisabledFilesystemFactory.java

@@ -36,6 +36,11 @@
         public SshFile getFile(String file) {
            return null;
         }

         @Override
         public FileSystemView getNormalizedView() {
            return null;
         }
      };
   }
}