AU: Resume interrupted update attempts.

omaha_response_handler_action.cc

 // Copyright (c) 2010 The Chromium OS 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 "update_engine/omaha_response_handler_action.h"
 
 #include <string>
 
 #include <base/logging.h>
 
@@ skipping 14 matching lines @@
     LOG(INFO) << "There are no updates. Aborting.";
     return;
   }
   install_plan_.download_url = response.codebase;
   install_plan_.size = response.size;
   install_plan_.download_hash = response.hash;
 
   install_plan_.is_resume =
       DeltaPerformer::CanResumeUpdate(prefs_, response.hash);
   if (!install_plan_.is_resume) {
-    LOG_IF(WARNING, !DeltaPerformer::ResetUpdateProgress(prefs_))
+    LOG_IF(WARNING, !DeltaPerformer::ResetUpdateProgress(prefs_, false))
         << "Unable to reset the update progress.";
     LOG_IF(WARNING, !prefs_->SetString(kPrefsUpdateCheckResponseHash,
                                        response.hash))
         << "Unable to save the update check response hash.";
   }
 
   TEST_AND_RETURN(GetInstallDev(
       (!boot_device_.empty() ? boot_device_ : utils::BootDevice()),
       &install_plan_.install_path));
   install_plan_.kernel_install_path =
@@ skipping 16 matching lines @@
   string ret(boot_dev);
   string::reverse_iterator it = ret.rbegin();  // last character in string
   // Right now, we just switch '3' and '5' partition numbers.
   TEST_AND_RETURN_FALSE((*it == '3') || (*it == '5'));
   *it = (*it == '3') ? '5' : '3';
   *install_dev = ret;
   return true;
 }
 
 }  // namespace chromeos_update_engine