checkpoint

[sbp.git] / src / edu / berkeley / sbp / misc / Demo.java

diff --git a/src/edu/berkeley/sbp/misc/Demo.java b/src/edu/berkeley/sbp/misc/Demo.java
index 0bafd76..566e05d 100644 (file)
--- a/src/edu/berkeley/sbp/misc/Demo.java
+++ b/src/edu/berkeley/sbp/misc/Demo.java
@@ -48,7 +48,7 @@ public class Demo {
 
         // below is ugly voodoo which will go away very soon.  ignore it.
         Tree.TreeFunctor tf = (Tree.TreeFunctor)tree.head();
-        Math.Expr e = (Math.Expr)tf.invoke(tree.children());
+        Math.Expr e = (Math.Expr)tf.invoke(tree);
         // above is ugly voodoo which will go away very soon.  ignore it.
 
         System.out.println("done!");