update_engine: Merge remote-tracking branch 'cros/upstream' into cros/master

Done with:
git merge cros/upstream --commit -s recursive

- Added EC key support and its unittests.
- Resolved a conlict on error codes. Since Android versions are not
  uploading any UMA metrics, I gave the priority to the Android version
  Since they can't be changed.
- Changed the openssl functions to get1 version (from get0) version
  because of a current issue with gale. Once the issue is resolved we
  need to change them back.
- Some remaining styling issues fixed by clang-format

BUG=b:163153182
TEST=CQ passes
TEST=unittests

Change-Id: Ib95034422b92433ce26e28336bc4806b34910d38

1 files changed, 1 insertions, 1 deletions

diff --git a/common/action_processor.h b/common/action_processor.h
index 735a1063..ad98cc9c 100644
--- a/common/action_processor.h
+++ b/common/action_processor.h
@@ -89,7 +89,7 @@ class ActionProcessor {
   // But this call deletes the action if there no other object has a reference
   // to it, so in that case, the caller should not try to access any of its
   // member variables after this call.
-  void ActionComplete(AbstractAction* actionptr, ErrorCode code);
+  virtual void ActionComplete(AbstractAction* actionptr, ErrorCode code);
 
  private:
   FRIEND_TEST(ActionProcessorTest, ChainActionsTest);