Update pihole.sh

Cut the fat

ct/pihole.sh

@@ -55,23 +55,10 @@ function default_settings() {
 function update_script() {
 header_info
 if [[ ! -d /etc/pihole ]]; then msg_error "No ${APP} Installation Found!"; exit; fi
-
-UPD=$(whiptail --backtitle "Proxmox VE Helper Scripts" --title "SUPPORT" --radiolist --cancel-button Exit-Script "Spacebar = Select" 10 59 2 \
-  "1" "Update LXC" ON \
-  "2" "Update PiHole" OFF \
-  3>&1 1>&2 2>&3)
-
-header_info
-if [ "$UPD" == "1" ]; then
-msg_info "Updating ${APP} LXC"
-apt-get update &>/dev/null
-apt-get -y upgrade &>/dev/null
-msg_ok "Updated ${APP} LXC"
-exit
-fi
-if [ "$UPD" == "2" ]; then
+msg_info "Updating ${APP}"
 set +e
 pihole -up
+msg_ok "Updated ${APP}"
 exit
 fi
 }