[Sync] Make BackendMigrator not wait for full sync cycles

chrome/browser/sync/glue/sync_backend_registrar.h

Index: chrome/browser/sync/glue/sync_backend_registrar.h
diff --git a/chrome/browser/sync/glue/sync_backend_registrar.h b/chrome/browser/sync/glue/sync_backend_registrar.h
index 56e02a9e127401e38d91d1b2a1ac3ecf89009e0d..2fad3cd442f479fb87c2677ee500b03f98516261 100644
--- a/chrome/browser/sync/glue/sync_backend_registrar.h
+++ b/chrome/browser/sync/glue/sync_backend_registrar.h
@@ -36,6 +36,7 @@ class SyncBackendRegistrar : public ModelSafeWorkerRegistrar {
   // (initially put in the passive group).  Does not take ownership of
   // |profile| or |sync_loop|.  Must be created on the UI thread.
   SyncBackendRegistrar(const syncable::ModelTypeSet& initial_types,
+                       const std::string& name,

[tim (not reviewing), 2011/08/31 23:18:02]

Name of what?

[akalin, 2011/09/01 01:38:40]

Added comments.

                        Profile* profile,
                        MessageLoop* sync_loop);
 
@@ -108,6 +109,8 @@ class SyncBackendRegistrar : public ModelSafeWorkerRegistrar {
   bool IsCurrentThreadSafeForModel(
       syncable::ModelType model_type) const;
 
+  const std::string name_;
+
   Profile* const profile_;
 
   MessageLoop* const sync_loop_;