Remove a now unneeded NOLINT

chrome/browser/memory/tab_manager_delegate_chromeos.h

 // Copyright 2015 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.
 
 #ifndef CHROME_BROWSER_MEMORY_TAB_MANAGER_DELEGATE_CHROMEOS_H_
 #define CHROME_BROWSER_MEMORY_TAB_MANAGER_DELEGATE_CHROMEOS_H_
 
 #include <memory>
 #include <utility>
 #include <vector>
@@ skipping 132 matching lines @@
 
   // content::NotificationObserver:
   void Observe(int type,
                const content::NotificationSource& source,
                const content::NotificationDetails& details) override;
 
   // Pair to hold child process host id and ProcessHandle.
   typedef std::pair<int, base::ProcessHandle> ProcessInfo;
 
   // Cache OOM scores in memory.
-  typedef base::hash_map<base::ProcessHandle, int> ProcessScoreMap;  // NOLINT
+  typedef base::hash_map<base::ProcessHandle, int> ProcessScoreMap;
 
   // Get the list of candidates to kill, sorted by reversed importance.
   static std::vector<Candidate> GetSortedCandidates(
       const TabStatsList& tab_list,
       const std::vector<arc::ArcProcess>& arc_processes);
 
   // Posts AdjustFocusedTabScore task to the file thread.
   void OnFocusTabScoreAdjustmentTimeout();
 
   // Kills a process after getting all info of tabs and apps.
@@ skipping 110 matching lines @@
   // reported if available memory is under the number.
   static int LowMemoryMarginKB();
 
   // Reads in an integer.
   static int ReadIntFromFile(const char* file_name, int default_val);
 };
 
 }  // namespace memory
 
 #endif  // CHROME_BROWSER_MEMORY_TAB_MANAGER_DELEGATE_CHROMEOS_H_