Leon Stringer 36b6444420 MDL-64719 cache: Implement purge_current_user() in \cache
\cache::make() may return a cache_disabled subclass but callers, specifically
user/lib.php:user_create_user(), invoke \cache::purge_current_user() which was
only implemented by the cache_session subclass.  Added empty
\cache::purge_current_user() which subclasses can implement, i.e.
cache_session, or not, i.e. cache_disabled.
2019-04-01 15:29:39 +01:00
..