clang-format all of //ash

ash/ash_touch_exploration_manager_chromeos_unittest.cc

Index: ash/ash_touch_exploration_manager_chromeos_unittest.cc
diff --git a/ash/ash_touch_exploration_manager_chromeos_unittest.cc b/ash/ash_touch_exploration_manager_chromeos_unittest.cc
index 4262cbf9d033e7a4f1f19a479e3efa5824bec3ac..53befb0c319979972dcbd3d9ce2b6f618383d739 100644
--- a/ash/ash_touch_exploration_manager_chromeos_unittest.cc
+++ b/ash/ash_touch_exploration_manager_chromeos_unittest.cc
@@ -16,8 +16,7 @@ typedef test::AshTestBase AshTouchExplorationManagerTest;
 TEST_F(AshTouchExplorationManagerTest, AdjustSound) {
   RootWindowController* controller = Shell::GetPrimaryRootWindowController();
   AshTouchExplorationManager touch_exploration_manager(controller);
-  chromeos::CrasAudioHandler* audio_handler =
-      chromeos::CrasAudioHandler::Get();
+  chromeos::CrasAudioHandler* audio_handler = chromeos::CrasAudioHandler::Get();
 
   touch_exploration_manager.SetOutputLevel(10);
   EXPECT_EQ(audio_handler->GetOutputVolumePercent(), 10);
@@ -36,4 +35,4 @@ TEST_F(AshTouchExplorationManagerTest, AdjustSound) {
   EXPECT_TRUE(audio_handler->IsOutputMuted());
 }
 
-} //  namespace ash
+}  //  namespace ash