message: [Core] Remove Gitan-OSX warning for High Sierra builds
diff: @@ -566,18 +566,6 @@ int main(int argc, char* argv[])
  initTranslations(qtTranslatorBase, qtTranslator, translatorBase, translator);
  uiInterface.Translate.connect(Translate);
  -#ifdef Q_OS_MAC
  -#if __clang_major__ < 4
  - QString s = QSysInfo::kernelVersion();
  - std::string ver_info = s.toStdString();
  - // ver_info will be like 17.2.0 for High Sierra. Check if true and exit if build via cross-compile
  - if (ver_info[0] == '1' && ver_info[1] == '7') {
  - QMessageBox::critical(0, "Unsupported", BitcoinGUI::tr("High Sierra not supported with this build") + QString("\n\n"));
  - ::exit(1);
  - }
  -#endif
  -#endif
  -
  // Show help message immediately after parsing command-line options (for "-lang") and setting locale,
  // but before showing splash screen.
  if (mapArgs.count("-?") || mapArgs.count("-help") || mapArgs.count("-version")) {
  