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/editor_mouse.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/editor_mouse.cc')
| -rw-r--r-- | gtk2_ardour/editor_mouse.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gtk2_ardour/editor_mouse.cc b/gtk2_ardour/editor_mouse.cc index 9962e0e4d4..dfdd7d995f 100644 --- a/gtk2_ardour/editor_mouse.cc +++ b/gtk2_ardour/editor_mouse.cc @@ -2096,7 +2096,7 @@ Editor::visible_order_range (int* low, int* high) const RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*> (*i); - if (!rtv->hidden()) { + if (rtv && !rtv->hidden()) { if (*high < rtv->order()) { *high = rtv->order (); @@ -2309,7 +2309,7 @@ Editor::mouse_brush_insert_region (RegionView* rv, framepos_t pos) RouteTimeAxisView* rtv = dynamic_cast<RouteTimeAxisView*>(&rv->get_time_axis_view()); - if (rtv == 0 || !rtv->is_track()) { + if (!rtv || !rtv->is_track()) { return; } |