%general-entities; ]> autovivification-&autovivification-version; autovivification Introduction to the autovivification module This module allows you disable autovivification (the automatic creation and population of new arrays and hashes whenever undefined variables are dereferenced), and optionally throw a warning or an error when it would have occurred. &lfs110_checked; Package Information Download (HTTP): Download MD5 sum: &my-md5sum; Installation of autovivification