- Fix defining a new label from torrent addition dialog

- Stop catching SIGABRT, SIGSEGV once one is received to avoid possible infinite loop

src/main.cpp

@@ -101,6 +101,8 @@ void sigtermHandler(int) {
   app->exit();
 }
 void sigsegvHandler(int) {
+  signal(SIGABRT, 0);
+  signal(SIGTERM, 0);
   std::cerr << "\n\n*************************************************************\n";
   std::cerr << "Catching SIGSEGV, please report a bug at http://bug.qbittorrent.org\nand provide the following backtrace:\n";
   print_stacktrace();
@@ -108,6 +110,8 @@ void sigsegvHandler(int) {
   std::abort();
 }
 void sigabrtHandler(int) {
+  signal(SIGABRT, 0);
+  signal(SIGTERM, 0);
   std::cerr << "\n\n*************************************************************\n";
   std::cerr << "Catching SIGABRT, please report a bug at http://bug.qbittorrent.org\nand provide the following backtrace:\n";
   print_stacktrace();

src/transferlistfilterswidget.h

@@ -329,6 +329,7 @@ protected slots:
   void torrentAdded(QModelIndex index) {
     Q_ASSERT(index.isValid());
     QString label = transferList->model()->index(index.row(), TR_LABEL).data(Qt::DisplayRole).toString().trimmed();
+    qDebug("New torrent was added with label: %s", label.toLocal8Bit().data());
     if(!label.isEmpty()) {
       if(!customLabels.contains(label)) {
         addLabel(label);

src/transferlistwidget.cpp

@@ -192,7 +192,7 @@ void TransferListWidget::addTorrent(QTorrentHandle& h) {
     if(listModel->rowCount() == 1)
       selectionModel()->setCurrentIndex(proxyModel->index(row, TR_NAME), QItemSelectionModel::SelectCurrent|QItemSelectionModel::Rows);
     // Emit signal
-    emit torrentAdded(listModel->index(row, 0));
+    emit torrentAdded(mapFromSource(listModel->index(row, 0)));
     // Refresh the list
     refreshList();
   } catch(invalid_handle e) {
@@ -490,6 +490,11 @@ QModelIndex TransferListWidget::mapToSource(QModelIndex index) const {
   return labelFilterModel->mapToSource(proxyModel->mapToSource(index));
 }
 
+QModelIndex TransferListWidget::mapFromSource(QModelIndex index) const {
+  return proxyModel->mapFromSource(labelFilterModel->mapFromSource(index));
+}
+
+
 QStringList TransferListWidget::getCustomLabels() const {
   QSettings settings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent"));
   settings.beginGroup(QString::fromUtf8("TransferListFilters"));

src/transferlistwidget.h

@@ -64,6 +64,7 @@ protected:
   int getRowFromHash(QString hash) const;
   QString getHashFromRow(int row) const;
   QModelIndex mapToSource(QModelIndex index) const;
+  QModelIndex mapFromSource(QModelIndex index) const;
   QStringList getCustomLabels() const;
   void saveColWidthList();
   bool loadColWidthList();