Detect sync server communication errors

chrome/browser/sync/sessions/session_state.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/sync/sessions/session_state.h"
 
 #include <map>
 #include <set>
 #include <string>
 #include <utility>
@@ skipping 77 matching lines @@
     value->SetString(
         syncable::ModelTypeToString(syncable::ModelTypeFromInt(i)),
         base64_marker);
   }
   return value;
 }
 
 ErrorCounters::ErrorCounters()
     : num_conflicting_commits(0),
       consecutive_transient_error_commits(0),
-      consecutive_errors(0) {
+      consecutive_errors(0),
+      last_download_updates_result(UNSET),
+      last_post_commit_result(UNSET),
+      last_process_commit_response_result(UNSET) {
 }
 
 DictionaryValue* ErrorCounters::ToValue() const {
   DictionaryValue* value = new DictionaryValue();
   value->SetInteger("numConflictingCommits", num_conflicting_commits);
   value->SetInteger("consecutiveTransientErrorCommits",
                 consecutive_transient_error_commits);
   value->SetInteger("consecutiveErrors", consecutive_errors);
   return value;
 }
@@ skipping 276 matching lines @@
 
 PerModelSafeGroupState::PerModelSafeGroupState(bool* dirty_flag)
     : conflict_progress(dirty_flag) {
 }
 
 PerModelSafeGroupState::~PerModelSafeGroupState() {
 }
 
 }  // namespace sessions
 }  // namespace browser_sync