track: check for negative values too

2022-07-16 18:37:27 -07:00
parent 24ae3a25d3
commit f14112a775
1 changed files with 1 additions and 1 deletions
@@ -38,7 +38,7 @@ TrackList::TrackList(Sequence *parent, const Track::Type &type, const QString &t

 Track *TrackList::GetTrackAt(int index) const
 {
-  if (index < track_cache_.size()) {
+  if (index >= 0 && index < track_cache_.size()) {
    return track_cache_.at(index);
  } else {
    return nullptr;