Fix issues on unplayable

internal/torrent/repair.go

@@ -196,7 +196,7 @@ func (t *TorrentManager) repair(torrent *Torrent) {
 	if assignedCount > 0 {
 		// if there are any assigned count
 		t.log.Infof("Assigned %d links to selected files for torrent %s", assignedCount, t.GetKey(torrent))
-	} else if rarCount > 0 {
+	} else if rarCount == 1 && newUnassignedLinks.Count() == 1 {
 		// also is assignedCount=0
 		// this is a rar'ed torrent, nothing we can do
 		if t.Config.ShouldDeleteRarFiles() {