commit 610277efc6f7e5239158dfa4bb3b1021804326e0
author Alex Deymo <deymo@chromium.org> Tue Nov 11 21:18:11 2014 -0800
committer chrome-internal-fetch <chrome-internal-fetch@google.com> Thu Nov 13 00:30:08 2014 +0000
tree e1e66c8331bbb9ca4208f99cf9e644d9618470e3
parent aab50e31f0b80ed53a9b8d5dbabcf943974bd32c

update_engine: Add override when possible.

Google Style Guide requires to include the "override" keyword
when overriding a method on a derived class, so the compiler will
catch errors if the method is not overriding a member of the base
class.

This patch introduces the "override" keyword when possible.

BUG=None
TEST=FEATURES=test emerge-link update_engine

Change-Id: Ie83d115c5730f3b35b3d95859a54bc1a48e0be7b
Reviewed-on: https://chromium-review.googlesource.com/228928
Tested-by: Alex Deymo <deymo@chromium.org>
Reviewed-by: Alex Vakulenko <avakulenko@chromium.org>
Commit-Queue: Alex Deymo <deymo@chromium.org>

update_manager/mock_policy.h

diff --git a/update_manager/mock_policy.h b/update_manager/mock_policy.h
index aff74f5..24a6ee8 100644
--- a/update_manager/mock_policy.h
+++ b/update_manager/mock_policy.h
@@ -42,7 +42,7 @@
   }
 
   MockPolicy() : MockPolicy(nullptr) {}
-  virtual ~MockPolicy() {}
+  ~MockPolicy() override {}
 
   // Policy overrides.
   MOCK_CONST_METHOD4(UpdateCheckAllowed,