mirror of
https://github.com/mozilla/gecko-dev.git
synced 2025-02-22 02:09:28 +00:00
a7ec09ed1e
The MOZ_MUST_USE macro is defined as clang's and gcc's nonstandard __attribute__((warn_unused_result)). Now that we compile as C++17 by default (bug 1560664), we can replace MOZ_MUST_USE with C++17's standard [[nodiscard]] attribute. Differential Revision: https://phabricator.services.mozilla.com/D89871