Merge pull request #5200 from Chocobozzz/difm2

show settings dialog for difm when populate streams without a premium account

src/internet/digitally/digitallyimportedservicebase.cpp

@@ -125,6 +125,11 @@ void DigitallyImportedServiceBase::RefreshStreamsFinished(QNetworkReply* reply,
 void DigitallyImportedServiceBase::PopulateStreams() {
   if (root_->hasChildren()) root_->removeRows(0, root_->rowCount());
 
+  if (!is_premium_account()) {
+    ShowSettingsDialog();
+    return;
+  }
+
   // Add each stream to the model
   for (const DigitallyImportedClient::Channel& channel : saved_channels_) {
     Song song;