Apply automated fixits for Chrome clang plugin to chrome.

chrome/installer/util/self_reg_work_item.h

Index: chrome/installer/util/self_reg_work_item.h
diff --git a/chrome/installer/util/self_reg_work_item.h b/chrome/installer/util/self_reg_work_item.h
index 8b816c8065b3f192be266bdf2540b961f2f7d446..544621cf3844918bcd03f7fe6c654fd8d04aa992 100644
--- a/chrome/installer/util/self_reg_work_item.h
+++ b/chrome/installer/util/self_reg_work_item.h
@@ -13,10 +13,10 @@
 // Registers or unregisters the DLL at the given path.
 class SelfRegWorkItem : public WorkItem {
  public:
-  virtual ~SelfRegWorkItem();
+  ~SelfRegWorkItem() override;
 
-  virtual bool Do();
-  virtual void Rollback();
+  bool Do() override;
+  void Rollback() override;
 
  private:
   friend class WorkItem;