app_list: Fix the header include guards.

chrome/browser/ui/ash/app_list/search_builder.h

Index: chrome/browser/ui/ash/app_list/search_builder.h
diff --git a/chrome/browser/ui/ash/app_list/search_builder.h b/chrome/browser/ui/ash/app_list/search_builder.h
index fb036daf8f19e1b8cd19e2be449a83cd7b97052a..4127d0f7a83e29a320c5d84ac8e2329fd95971ad 100644
--- a/chrome/browser/ui/ash/app_list/search_builder.h
+++ b/chrome/browser/ui/ash/app_list/search_builder.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_UI_VIEWS_ASH_APP_LIST_SEARCH_BUILDER_H_
-#define CHROME_BROWSER_UI_VIEWS_ASH_APP_LIST_SEARCH_BUILDER_H_
+#ifndef CHROME_BROWSER_UI_ASH_APP_LIST_SEARCH_BUILDER_H_
+#define CHROME_BROWSER_UI_ASH_APP_LIST_SEARCH_BUILDER_H_
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
@@ -58,4 +58,4 @@ class SearchBuilder : public AutocompleteControllerDelegate {
   DISALLOW_COPY_AND_ASSIGN(SearchBuilder);
 };
 
-#endif  // CHROME_BROWSER_UI_VIEWS_ASH_APP_LIST_SEARCH_BUILDER_H_
+#endif  // CHROME_BROWSER_UI_ASH_APP_LIST_SEARCH_BUILDER_H_