Remove a call to initialize the TemplateURLService factory in this test.

chrome/browser/ui/search_engines/edit_search_engine_controller.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/edit_search_engine_controller.h"
 
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search_engines/template_url.h"
@@ skipping 33 matching lines @@
   TemplateURLData data;
   data.SetURL(url);
   TemplateURL t_url(profile_, data);
   const TemplateURLRef& template_ref = t_url.url_ref();
   if (!template_ref.IsValid())
     return false;
 
   // If this is going to be the default search engine, it must support
   // replacement.
   if (!template_ref.SupportsReplacement() &&
-      (template_url_ == TemplateURLServiceFactory::GetForProfile(profile_)->
-          GetDefaultSearchProvider()))
+      template_url_ &&
+      template_url_ == TemplateURLServiceFactory::GetForProfile(profile_)->
+          GetDefaultSearchProvider())
     return false;
 
   // Replace any search term with a placeholder string and make sure the
   // resulting URL is valid.
   return GURL(template_ref.ReplaceSearchTerms(
       TemplateURLRef::SearchTermsArgs(base::ASCIIToUTF16("x")))).is_valid();
 }
 
 bool EditSearchEngineController::IsKeywordValid(
     const base::string16& keyword_input) const {
@@ skipping 71 matching lines @@
   TemplateURL t_url(profile_, data);
   std::string expanded_url(t_url.url_ref().ReplaceSearchTerms(
       TemplateURLRef::SearchTermsArgs(base::ASCIIToUTF16("x"))));
   url::Parsed parts;
   std::string scheme(URLFixerUpper::SegmentURL(expanded_url, &parts));
   if (!parts.scheme.is_valid())
     url.insert(0, scheme + "://");
 
   return url;
 }