diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/mbgl/map/map_observer.hpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/mbgl/map/map_observer.hpp b/include/mbgl/map/map_observer.hpp index 4fefb79121..f63e5f2af3 100644 --- a/include/mbgl/map/map_observer.hpp +++ b/include/mbgl/map/map_observer.hpp @@ -10,6 +10,8 @@ namespace mbgl { class MapObserver { public: + virtual ~MapObserver() = default; + static MapObserver& nullObserver() { static MapObserver mapObserver; return mapObserver; |