Fix review nits that were missed from https://crrev.com/d7241e515462c10b29a0470c3c3df647ae34be4b.

components/search_engines/template_url.cc

 // Copyright 2014 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 "components/search_engines/template_url.h"
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 11 matching lines @@
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/google/core/browser/google_util.h"
 #include "components/metrics/proto/omnibox_input_type.pb.h"
 #include "components/search_engines/search_engines_switches.h"
 #include "components/search_engines/search_terms_data.h"
 #include "components/url_formatter/url_formatter.h"
 #include "google_apis/google_api_keys.h"
 #include "net/base/escape.h"
 #include "net/base/mime_util.h"
-#include "net/base/net_util.h"
 #include "ui/base/device_form_factor.h"
 #include "url/gurl.h"
 
 namespace {
 
 // The TemplateURLRef has any number of terms that need to be replaced. Each of
 // the terms is enclosed in braces. If the character preceeding the final
 // brace is a ?, it indicates the term is optional and can be replaced with
 // an empty string.
 const char kStartParameter = '{';
@@ skipping 1471 matching lines @@
       // patterns. This means that given patterns
       //    [ "http://foo/#q={searchTerms}", "http://foo/?q={searchTerms}" ],
       // calling ExtractSearchTermsFromURL() on "http://foo/?q=bar#q=' would
       // return false. This is important for at least Google, where such URLs
       // are invalid.
       return !search_terms->empty();
     }
   }
   return false;
 }