7f6f3d64f1b95b680198459807ab5bc9ebb9f832
_gdk_window_process_updates_recurse() may recurse (duh), and reenter drawRect. So `needs_display_region` needs to be unset immediately, not at the end of the method.
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%