diff options
| -rw-r--r-- | src/wx/content_timeline.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/wx/content_timeline.cc b/src/wx/content_timeline.cc index f29171241..a532ccb1a 100644 --- a/src/wx/content_timeline.cc +++ b/src/wx/content_timeline.cc @@ -883,7 +883,9 @@ ContentTimeline::force_redraw(dcpomatic::Rect<int> const & r) shared_ptr<const Film> ContentTimeline::film() const { - return _film.lock(); + auto film = _film.lock(); + DCPOMATIC_ASSERT(film); + return film; } |