Bitcoin_QR_Popup.Form1.check_currencies_must_be_updated C# (CSharp) Method

        private bool check_currencies_must_be_updated()
        {
            bool need_to_fetch = check_currency_list_for_refresh(common_openexchangerate_codes);
            need_to_fetch = need_to_fetch || check_currency_list_for_refresh(less_common_openexchangerate_codes);
            return need_to_fetch;
        }