Update haos-vm.sh

code refactoring

vm/haos-vm.sh

@@ -168,17 +168,14 @@ function advanced_settings() {
     if VMID=$(whiptail --inputbox "Set Virtual Machine ID" 8 58 $NEXTID --title "VIRTUAL MACHINE ID" --cancel-button Exit-Script 3>&1 1>&2 2>&3); then
       if [ -z "$VMID" ]; then
         VMID="$NEXTID"
-        echo -e "${DGN}Virtual Machine ID: ${BGN}$VMID${CL}"
-        break
-      else
-        if pct status "$VMID" &>/dev/null || qm status "$VMID" &>/dev/null; then
-          echo -e "${CROSS}${RD} ID $VMID is already in use${CL}"
-          sleep 2
-          continue
-        fi
-        echo -e "${DGN}Virtual Machine ID: ${BGN}$VMID${CL}"
-        break
       fi
+      if pct status "$VMID" &>/dev/null || qm status "$VMID" &>/dev/null; then
+        echo -e "${CROSS}${RD} ID $VMID is already in use${CL}"
+        sleep 2
+        continue
+      fi
+      echo -e "${DGN}Virtual Machine ID: ${BGN}$VMID${CL}"
+      break
     else
       exit-script
     fi