diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2016-06-02 08:42:58 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2016-06-02 08:42:58 -0400 |
| commit | 6baac7d46f95cfe94eb1a67f64a2a68f0cf4552d (patch) | |
| tree | 81c71bbffc6a47350725b670022863ec759a4763 /gtk2_ardour/audio_region_view.cc | |
| parent | 3835b782b370940ba1c96bcb212338e86e30e590 (diff) | |
various safety checks for the result of dynamic_cast-ing a TimeAxisView to RouteTimeAxisView
Now that we have VCATimeAxisView, this needed to be done, but it also potentially applied with automation
Diffstat (limited to 'gtk2_ardour/audio_region_view.cc')
| -rw-r--r-- | gtk2_ardour/audio_region_view.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gtk2_ardour/audio_region_view.cc b/gtk2_ardour/audio_region_view.cc index ca0e5c68a9..1b984ab79d 100644 --- a/gtk2_ardour/audio_region_view.cc +++ b/gtk2_ardour/audio_region_view.cc @@ -1409,7 +1409,10 @@ GhostRegion* AudioRegionView::add_ghost (TimeAxisView& tv) { RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(&trackview); - assert(rtv); + + if (!rtv) { + return 0; + } double unit_position = _region->position () / samples_per_pixel; AudioGhostRegion* ghost = new AudioGhostRegion (*this, tv, trackview, unit_position); |