X-Git-Url: http://git.megacz.com/?p=sbp.git;a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2FTree.java;fp=src%2Fedu%2Fberkeley%2Fsbp%2FTree.java;h=16c473ec76c5a16088b1276ecd48076a0be50669;hp=62dfa9d5d3d51d2d0d5f64d0e03fad9d298c54cc;hb=584507d6aeb01754a28d054132e0ab1d94174978;hpb=b336fb8bdddaea87f92505acbdbf0893a48bc34e

diff --git a/src/edu/berkeley/sbp/Tree.java b/src/edu/berkeley/sbp/Tree.java
index 62dfa9d..16c473e 100644
--- a/src/edu/berkeley/sbp/Tree.java
+++ b/src/edu/berkeley/sbp/Tree.java
@@ -45,7 +45,7 @@ public class Tree<NodeType>
     public Tree(Input.Region loc, NodeType head, List<Tree<NodeType>> kids){
         location = loc;
         ihead = head;
-        if (children.size() == 0)
+        if (kids.size() == 0)
             children = emptyTree;
         else {
             children = new Tree[kids.size()];