Cleanup: Remove some redundant container clear() calls.

chrome/browser/ui/search_engines/template_url_table_model.cc

 // Copyright (c) 2012 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/ui/search_engines/template_url_table_model.h"
 
 #include "base/bind.h"
 #include "base/i18n/rtl.h"
 #include "base/task/cancelable_task_tracker.h"
 #include "chrome/browser/favicon/favicon_service.h"
@@ skipping 110 matching lines @@
       favicon_service_(favicon_service) {
   DCHECK(template_url_service);
   template_url_service_->Load();
   template_url_service_->AddObserver(this);
   Reload();
 }
 
 TemplateURLTableModel::~TemplateURLTableModel() {
   template_url_service_->RemoveObserver(this);
   STLDeleteElements(&entries_);
-  entries_.clear();
 }
 
 void TemplateURLTableModel::Reload() {
   STLDeleteElements(&entries_);
-  entries_.clear();
 
   TemplateURLService::TemplateURLVector urls =
       template_url_service_->GetTemplateURLs();
 
   std::vector<ModelEntry*> default_entries, other_entries, extension_entries;
   // Keywords that can be made the default first.
   for (TemplateURLService::TemplateURLVector::iterator i = urls.begin();
        i != urls.end(); ++i) {
     TemplateURL* template_url = *i;
     // NOTE: we don't use ShowInDefaultList here to avoid items bouncing around
@@ skipping 238 matching lines @@
   return entry.Pass();
 }
 
 void TemplateURLTableModel::AddEntry(int index, scoped_ptr<ModelEntry> entry) {
   entries_.insert(entries_.begin() + index, entry.release());
   if (index <= last_other_engine_index_)
     ++last_other_engine_index_;
   if (observer_)
     observer_->OnItemsAdded(index, 1);
 }