avoid one redundant motionstate synchronization

minor warning fix

src/BulletCollision/CollisionShapes/btCompoundShape.cpp

@@ -20,10 +20,10 @@ subject to the following restrictions:
 btCompoundShape::btCompoundShape(bool enableDynamicAabbTree)
 : m_localAabbMin(btScalar(BT_LARGE_FLOAT),btScalar(BT_LARGE_FLOAT),btScalar(BT_LARGE_FLOAT)),
 m_localAabbMax(btScalar(-BT_LARGE_FLOAT),btScalar(-BT_LARGE_FLOAT),btScalar(-BT_LARGE_FLOAT)),
-m_collisionMargin(btScalar(0.)),
-m_localScaling(btScalar(1.),btScalar(1.),btScalar(1.)),
 m_dynamicAabbTree(0),
-m_updateRevision(1)
+m_updateRevision(1),
+m_collisionMargin(btScalar(0.)),
+m_localScaling(btScalar(1.),btScalar(1.),btScalar(1.))
 {
 	m_shapeType = COMPOUND_SHAPE_PROXYTYPE;
 
@@ -93,7 +93,7 @@ void	btCompoundShape::updateChildTransform(int childIndex, const btTransform& ne
 		btVector3 localAabbMin,localAabbMax;
 		m_children[childIndex].m_childShape->getAabb(newChildTransform,localAabbMin,localAabbMax);
 		ATTRIBUTE_ALIGNED16(btDbvtVolume)	bounds=btDbvtVolume::FromMM(localAabbMin,localAabbMax);
-		int index = m_children.size()-1;
+		//int index = m_children.size()-1;
 		m_dynamicAabbTree->update(m_children[childIndex].m_node,bounds);
 	}
 

src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp

@@ -343,9 +343,10 @@ int	btDiscreteDynamicsWorld::stepSimulation( btScalar timeStep,int maxSubSteps,
 			synchronizeMotionStates();
 		}
 
-	} 
-
+	} else
+	{
 		synchronizeMotionStates();
+	}
 
 	clearForces();
 

src/BulletMultiThreaded/SpuRaycastTask/SpuRaycastTask.cpp

@@ -427,7 +427,7 @@ void	spuWalkStacklessQuantizedTreeAgainstRays(RaycastTask_LocalStoreMemory* lsMe
 	while (curIndex < endNodeIndex)
 	{
 		//catch bugs in tree data
-		assert (walkIterations < subTreeSize);
+//		btAssert (walkIterations < subTreeSize);
 
 		walkIterations++;