| Index: cc/layers/layer_perftest.cc | 
| diff --git a/cc/layers/layer_perftest.cc b/cc/layers/layer_perftest.cc | 
| index c9b8a402feaf76e6cba4300554e8cfe80f20435a..f6921d5126e8b18d95b5abf412033250cc108267 100644 | 
| --- a/cc/layers/layer_perftest.cc | 
| +++ b/cc/layers/layer_perftest.cc | 
| @@ -41,7 +41,7 @@ class LayerPerfTest : public testing::Test { | 
| virtual void SetUp() override { | 
| layer_tree_host_ = FakeLayerTreeHost::Create(&fake_client_); | 
| layer_tree_host_->InitializeSingleThreaded( | 
| -        &fake_client_, base::MessageLoopProxy::current()); | 
| +        &fake_client_, base::MessageLoopProxy::current(), nullptr); | 
| } | 
|  | 
| virtual void TearDown() override { | 
|  |