nautilus-gksu doesn't work with Sublime Text 2

Simón ヅ il y a 13 ans 0
Ubuntu 10.04 64 bits
I have defined Sublime Text 2 like default editor of text files.
I have installed nautilus-gksu (http://packages.ubuntu.com/lucid/nautilus-gksu) but when I try to open a text file as root, Sublime Text 2 opens nothing.