Fix SyncManager initialization failure crash.

sync/internal_api/sync_manager_impl.cc

Index: sync/internal_api/sync_manager_impl.cc
diff --git a/sync/internal_api/sync_manager_impl.cc b/sync/internal_api/sync_manager_impl.cc
index 7e173d15fa2f7de34acda28501b7d6db394abba1..925251165541b7f6c5cd8e2afc2377c90a219e1e 100644
--- a/sync/internal_api/sync_manager_impl.cc
+++ b/sync/internal_api/sync_manager_impl.cc
@@ -426,10 +426,6 @@ bool SyncManagerImpl::Init(
                               report_unrecoverable_error_function_,
                               backing_store.release()));
 
-  connection_manager_.reset(new SyncAPIServerConnectionManager(
-      sync_server_and_path, port, use_ssl, post_factory.release()));
-  connection_manager_->AddListener(this);
-
   DVLOG(1) << "Username: " << username_for_share();
   if (!OpenDirectory()) {
     FOR_EACH_OBSERVER(SyncManager::Observer, observers_,
@@ -439,6 +435,11 @@ bool SyncManagerImpl::Init(
     return false;
   }
 
+  connection_manager_.reset(new SyncAPIServerConnectionManager(
+      sync_server_and_path, port, use_ssl, post_factory.release()));
+  connection_manager_->set_client_id(directory()->cache_guid());
+  connection_manager_->AddListener(this);
+
   // Retrieve and set the sync notifier state.
   std::string unique_id = directory()->cache_guid();
   DVLOG(1) << "Read notification unique ID: " << unique_id;
@@ -685,7 +686,6 @@ bool SyncManagerImpl::OpenDirectory() {
   if (!PurgePartiallySyncedTypes())
     return false;
 
-  connection_manager_->set_client_id(directory()->cache_guid());
   return true;
 }