fixes

main.sh

@@ -17,11 +17,13 @@ declare -A users=()
 #set -x
 remote="https://alpha.de.repo.voidlinux.org/current"
 #remote="https://void.cijber.net/current/"
-xbps-install -Sy cryptsetup lvm2
 
 source "${functions}"/functions
 source "${dir}"/config
-umounter "${dest}"
+
+if mountpoint -q "${dest}"; then
+	umounter "${dest}"
+fi
 
 export run="config"
 for i in $(find "${modules}" -mindepth 1 -maxdepth 1 -type d | sort -n ); do