653cd3fa173c281025215ae1a955d161bd61a5c0
_canvas_grid_zone and _section_box are destroyed when the Canvas Container (here: `_track_canvas_viewport`) deletes child items.
Please see the Ardour web site at https://ardour.org/ for all documentation..
For information on building ardour:
https://ardour.org/development.html
Description
Languages
C++
56.5%
C
39.6%
JavaScript
1.3%
Lua
0.9%
Python
0.6%
Other
0.9%