Fix switch statement in DataFetcherSharedMemory::SetBufferAvailableState.

content/browser/device_sensors/data_fetcher_shared_memory_win.cc

Index: content/browser/device_sensors/data_fetcher_shared_memory_win.cc
diff --git a/content/browser/device_sensors/data_fetcher_shared_memory_win.cc b/content/browser/device_sensors/data_fetcher_shared_memory_win.cc
index b4112ae6f9ac56a6cda803f3c686b83ae2520955..96f4a14215e141d14c58b92b651209e0ec284c1a 100644
--- a/content/browser/device_sensors/data_fetcher_shared_memory_win.cc
+++ b/content/browser/device_sensors/data_fetcher_shared_memory_win.cc
@@ -384,12 +384,14 @@ void DataFetcherSharedMemory::SetBufferAvailableState(
         orientation_buffer_->data.allAvailableSensorsAreActive = enabled;
         orientation_buffer_->seqlock.WriteEnd();
       }
+      break;
     case CONSUMER_TYPE_MOTION:
       if (motion_buffer_) {
         motion_buffer_->seqlock.WriteBegin();
         motion_buffer_->data.allAvailableSensorsAreActive = enabled;
         motion_buffer_->seqlock.WriteEnd();
       }
+      break;
     default:
       NOTREACHED();
   }