Snippet to test line range upload

sendToGitHubFinished.cpp

void EdtBaseWidget::sendToGitHubFinished( )
{
    // bit risky here but only way to do it.
    // well, I could have hacked a lambda but that has its own issues.
    //
    QObject *p = sender();
    QNetworkReply *rep = qobject_cast< QNetworkReply *>( p );

    if ( rep != nullptr )
    {
        if ( rep->error() == QNetworkReply::NoError )
        {
            QByteArray data = rep->readAll();
            displayGistPostSuccess( data );
        }
        else
        {
            QString msg = QStringParser::formatArg( QString( "Error: %1 " ), rep->error() );
            QMessageBox::warning( this, QString( "Github Gist Post error" ), msg );
        }
    }

}