diff options
Diffstat (limited to 'phpBB/phpbb/cache')
| -rw-r--r-- | phpBB/phpbb/cache/driver/apcu.php | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/phpBB/phpbb/cache/driver/apcu.php b/phpBB/phpbb/cache/driver/apcu.php index 40192e4026..c96cf0de57 100644 --- a/phpBB/phpbb/cache/driver/apcu.php +++ b/phpBB/phpbb/cache/driver/apcu.php @@ -25,7 +25,11 @@ class apcu extends \phpbb\cache\driver\memory */ function purge() { - apcu_clear_cache(); + /* + * Use an iterator to selectively delete our cache entries without disturbing + * any other cache users (e.g. other phpBB boards hosted on this server) + */ + apcu_delete(new \APCUIterator('#^' . $this->key_prefix . '#')); parent::purge(); } |