Fix rtree tests build error

Review URL: https://codereview.chromium.org/23531019

git-svn-id: http://skia.googlecode.com/svn/trunk@11038 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/tests/RTreeTest.cpp b/tests/RTreeTest.cpp
index 655336c..666750b 100644
--- a/tests/RTreeTest.cpp
+++ b/tests/RTreeTest.cpp
@@ -145,9 +145,9 @@
     rtree_test_main(rtree, reporter);
 
     // Rtree that orders input rectangles on deferred insert.
-    SkRTree* unsortedRtree = SkRTree::Create(MIN_CHILDREN, MAX_CHILDREN, false);
-    SkAutoUnref auo(orderedRtree);
-    rtree_test_main(orderedRtree, reporter);
+    SkRTree* unsortedRtree = SkRTree::Create(MIN_CHILDREN, MAX_CHILDREN, 1, false);
+    SkAutoUnref auo(unsortedRtree);
+    rtree_test_main(unsortedRtree, reporter);
 }