Fix proto/filter dtor not being called

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
Reported-by: mm0zct

1 files changed, 1 insertions, 1 deletions

diff --git a/ftnoir_filter_accela/ftnoir_filter_accela.h b/ftnoir_filter_accela/ftnoir_filter_accela.h
index 4afe127b..f1807fd0 100644
--- a/ftnoir_filter_accela/ftnoir_filter_accela.h
+++ b/ftnoir_filter_accela/ftnoir_filter_accela.h
@@ -42,7 +42,7 @@ class FTNoIR_Filter : public IFilter
 {

 public:

 	FTNoIR_Filter();

-	~FTNoIR_Filter();

+    virtual ~FTNoIR_Filter();

     void FilterHeadPoseData(const double* target_camera_position, double *new_camera_position, const double* last_post_filter_values);

     void Initialize() {

         first_run = true;