tree 43c54dd131519c5a9bf36ad92c42325b7ce45a2f
parent 10875d90cf67f883ba7c9ed13bc8d706aa8c6fbc
author Alex Deymo <deymo@chromium.org> 1415771085 -0800
committer chrome-internal-fetch <chrome-internal-fetch@google.com> 1415822206 +0000

update_engine: Enforce virtual destructors on virtual classes.

This patch enables -Wnon-virtual-dtor enforcing that virtual classes
such as interfaces have a virtual destructor. This is required by
the Google Coding Style and avoids some problems where the derived
class' destructor is not called.

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

Change-Id: Id907e3c14923fcccc20b83bd064fa9c9c51fffb3
Reviewed-on: https://chromium-review.googlesource.com/228927
Commit-Queue: Alex Deymo <deymo@chromium.org>
Tested-by: Alex Deymo <deymo@chromium.org>
Reviewed-by: Alex Vakulenko <avakulenko@chromium.org>