nip most uses of tuck from extra

[factor.git] / extra / trees / trees.factor

diff --git a/extra/trees/trees.factor b/extra/trees/trees.factor
index 62f4d8fce4ba9367bd7af9c1018e8e0a7be9ed37..77e5e5bdc066ab7cecbd99b6f3ea86ad57df0ba9 100755 (executable)
--- a/extra/trees/trees.factor
+++ b/extra/trees/trees.factor
@@ -2,7 +2,8 @@
 ! See http://factorcode.org/license.txt for BSD license.
 USING: kernel generic math sequences arrays io namespaces
 prettyprint.private kernel.private assocs random combinators
-parser math.order accessors deques make prettyprint.custom ;
+parser math.order accessors deques make prettyprint.custom 
+shuffle ;
 IN: trees
 
 TUPLE: tree root count ;