update_engine: Run clang-format on ./ (root directory)

BUG=none
TEST=unittest

Change-Id: Ibd075dc7ea9a18e798f612e35725f1c83c112809
Reviewed-on: https://chromium-review.googlesource.com/1409708
Commit-Ready: Amin Hassani <[email protected]>
Tested-by: Amin Hassani <[email protected]>
Reviewed-by: Sen Jiang <[email protected]>
diff --git a/common_service_unittest.cc b/common_service_unittest.cc
index edf90b0..65202a0 100644
--- a/common_service_unittest.cc
+++ b/common_service_unittest.cc
@@ -43,9 +43,7 @@
       : mock_update_attempter_(fake_system_state_.mock_update_attempter()),
         common_service_(&fake_system_state_) {}
 
-  void SetUp() override {
-    fake_system_state_.set_device_policy(nullptr);
-  }
+  void SetUp() override { fake_system_state_.set_device_policy(nullptr); }
 
   // Fake/mock infrastructure.
   FakeSystemState fake_system_state_;
@@ -133,7 +131,8 @@
 TEST_F(UpdateEngineServiceTest, SetChannelWithInvalidChannel) {
   EXPECT_CALL(*mock_update_attempter_, RefreshDevicePolicy());
   EXPECT_CALL(*fake_system_state_.mock_request_params(),
-              SetTargetChannel("foo-channel", true, _)).WillOnce(Return(false));
+              SetTargetChannel("foo-channel", true, _))
+      .WillOnce(Return(false));
 
   EXPECT_FALSE(common_service_.SetChannel(&error_, "foo-channel", true));
   ASSERT_NE(nullptr, error_);