Version 0.0.2

[guestfs-browser.git] / filetree.ml

diff --git a/filetree.ml b/filetree.ml
index 122320e..797c3df 100644 (file)
--- a/filetree.ml
+++ b/filetree.ml
@@ -24,8 +24,6 @@ open Utils
 
 module G = Guestfs
 
-let unique = let i = ref 0 in fun () -> incr i; !i
-
 (* The type of the hidden column used to implement on-demand loading.
  * We are going to store these in the model as simple ints because that
  * is easier on the GC.  Don't change these numbers!