Replace forever with Q_FOREVER

src/playlist/playlist.cpp

@@ -1897,9 +1897,9 @@ void Playlist::RemoveItemsNotInQueue() {
   }
 
   int start = 0;
-  forever {
+  Q_FOREVER {
     // Find a place to start - first row that isn't in the queue
-    forever {
+    Q_FOREVER {
       if (start >= rowCount()) return;
       if (!queue_->ContainsSourceRow(start) && current_row() != start) break;
       start++;
@@ -1907,7 +1907,7 @@ void Playlist::RemoveItemsNotInQueue() {
 
     // Figure out how many rows to remove - keep going until we find a row that is in the queue
     int count = 1;
-    forever {
+    Q_FOREVER {
       if (start + count >= rowCount()) break;
       if (queue_->ContainsSourceRow(start + count) || current_row() == start + count) break;
       count++;

src/playlist/playlistmanager.cpp

@@ -256,7 +256,7 @@ void PlaylistManager::SaveWithUI(const int id, const QString &playlist_name) {
   QString filename = last_save_path + QLatin1Char('/') + suggested_filename.remove(QRegularExpression(QLatin1String(kProblematicCharactersRegex), QRegularExpression::CaseInsensitiveOption)) + QLatin1Char('.') + last_save_extension;
 
   QFileInfo fileinfo;
-  forever {
+  Q_FOREVER {
     filename = QFileDialog::getSaveFileName(nullptr, tr("Save playlist", "Title of the playlist save dialog."), filename, parser()->filters(PlaylistParser::Type::Save), &last_save_filter);
     if (filename.isEmpty()) return;
     fileinfo.setFile(filename);