comparison framework/MainWindowBase.cpp @ 144:675443abbc05

Various fixes:
 * Fix handling of HTTP redirects (avoiding crashes... I hope)
 * Fix failure to delete FFT models when a feature extraction model
   transformer was abandoned (also a cause of crashes in the past)
 * Fix deadlock when said transform was abandoned before its source
   model was ready because the session was being cleared (and so the
   source model would never be ready)

     {
         ProgressDialog dialog(tr("Importing from RDF..."), true, 2000, this);
         connect(&dialog, SIGNAL(showing()), this, SIGNAL(hideSplash()));
 
         FileSource audioSource(audioUrl, &dialog);
+
         if (!audioSource.isAvailable()) {
             std::cerr << "MainWindowBase::openSessionFromRDF: Cannot open audio URL \"" << audioUrl.toStdString() << "\" referred to in RDF, can't open a session without audio" << std::endl;
             return FileOpenFailed;
         }