Null checks when generating a fork network (issue-187)

James Moger

2013-01-13 9727511ad07db2c332f164fe399108768457bdae

 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);

   }