v8.9

- DietPi-VPN | Remove /etc/openvpn on reset if empty

dietpi/dietpi-vpn

@@ -503,6 +503,7 @@ _EOF_
 				G_EXEC rm -Rf "$FP_CLIENT_OVPN" "$FP_SETTINGS" "$FP_NORDVPN" "$FP_PROTONVPN" "$FP_IPVANISH" "$FP_PIA"
 				# Offer to purge OpenVPN, if neither OpenVPN (server) nor PiVPN is installed
 				! grep -qE '^[[:blank:]]*aSOFTWARE_INSTALL_STATE\[(9|11)7\]=2' /boot/dietpi/.installed && G_WHIP_YESNO 'Do you want to have the underlying OpenVPN package purged as well?' && G_AGP openvpn
+				G_EXEC rmdir --ignore-fail-on-non-empty /etc/openvpn
 				exit 0
 			fi
 		else