init array only if needed in libvirt_list_inactive_domains
init array only if needed in libvirt_list_inactive_domains

tucksaun/libvirt-php,vtolstov/libvirt-php,libvirt/libvirt-php,zippy2/libvirt-php,zippy2/libvirt-php,php/pecl-virtualization-libvirt,martijnotto/libvirt-php,tucksaun/libvirt-php,martijnotto/libvirt-php,tucksaun/libvirt-php,vtolstov/libvirt-php,tucksaun/libvirt-php,php/pecl-virtualization-libvirt,vtolstov/libvirt-php,libvirt/libvirt-php,libvirt/libvirt-php,martijnotto/libvirt-php,php/pecl-virtualization-libvirt,vtolstov/libvirt-php,martijnotto/libvirt-php,zippy2/libvirt-php,php/pecl-virtualization-libvirt