pkg/box2d: 0.2.0 release

lib/src/collision/broadphase/dynamic_tree.dart

Index: lib/src/collision/broadphase/dynamic_tree.dart
diff --git a/lib/src/collision/broadphase/dynamic_tree.dart b/lib/src/collision/broadphase/dynamic_tree.dart
index 099c6ef408ebc7c64617130a3dacec8fdc9bc15e..556865bff3926ffddce7dfe02d298739205bfdb7 100644
--- a/lib/src/collision/broadphase/dynamic_tree.dart
+++ b/lib/src/collision/broadphase/dynamic_tree.dart
@@ -456,8 +456,7 @@ class DynamicTree implements BroadPhaseStrategy {
       // Build a linked list for the free list.
       for (int i = _nodeCapacity - 1; i >= _nodeCount; i--) {
         _nodes[i] = new DynamicTreeNode(i);
-        _nodes[i].parent =
-            (i == _nodeCapacity - 1) ? null : _nodes[i + 1];
+        _nodes[i].parent = (i == _nodeCapacity - 1) ? null : _nodes[i + 1];
         _nodes[i].height = -1;
       }
       _freeList = _nodeCount;