[Sync] Address msw's comments for r149747

sync/internal_api/public/sync_manager.h

Index: sync/internal_api/public/sync_manager.h
diff --git a/sync/internal_api/public/sync_manager.h b/sync/internal_api/public/sync_manager.h
index f36b8ec8b49e1752976fc2849acfc134f9a85bf7..1fccac4e7ce519ae232b7b76aaa3808e50d5e6a0 100644
--- a/sync/internal_api/public/sync_manager.h
+++ b/sync/internal_api/public/sync_manager.h
@@ -30,6 +30,7 @@ class EncryptedData;
 }  // namespace sync_pb
 
 namespace syncer {
+
 class BaseTransaction;
 class Encryptor;
 struct Experiments;
@@ -409,7 +410,8 @@ class SyncManager {
   // Forwards to the underlying notifier (see
   // SyncNotifier::UpdateRegisteredIds()).
   virtual void UpdateRegisteredInvalidationIds(
-      SyncNotifierObserver* handler, const ObjectIdSet& ids) = 0;
+      SyncNotifierObserver* handler,
+      const ObjectIdSet& ids) = 0;
 
   // Put the syncer in normal mode ready to perform nudges and polls.
   virtual void StartSyncingNormally(