if [[ -z $REL ]]; then persistent_read pan2 REL REL && persistent_read pan2 PAN2_CVS_AUTOUPDATE PAN_CVS_AUTOUPDATE && if [[ $REL ]]; then persistent_add REL fi persistent_add PAN_CVS_AUTOUPDATE fi config_query_list REL "Which release?" current devel cvs if [ "$REL" == "cvs" ]; then config_query PAN_CVS_AUTOUPDATE \ "Update to the latest CVS automatically on every cast?" n fi