- Removed a useless function

- Stop resfreshing trackers errors in torrent properties because this is annoying when you're trying to read them

src/properties_imp.cpp

@@ -466,7 +466,6 @@ void properties::updateInfos(){
     // torrent was removed, closing properties
     close();
   }
-  loadTrackersErrors();
   // Update current tracker
   torrent_status torrentStatus = h.status();
   QString tracker = QString(torrentStatus.current_tracker.c_str()).trimmed();