Fix NPE when getting user's fork without repository list caching (issue-182)

Christian Aistleitner

2013-03-24 ce3f4bd24c330e0cace6a31567e1516dfaa66234

 src/com/gitblit/models/PathModel.java

@@ -48,6 +48,10 @@
      this.commitId = commitId;

   }



   public boolean isSymlink() {

      return FileMode.SYMLINK.equals(mode);

   }



   public boolean isSubmodule() {

      return FileMode.GITLINK.equals(mode);

   }