pt: fix warning

1 files changed, 1 insertions, 1 deletions

diff --git a/ftnoir_tracker_pt/point_extractor.cpp b/ftnoir_tracker_pt/point_extractor.cpp
index d9ff0a5b..968fe23e 100644
--- a/ftnoir_tracker_pt/point_extractor.cpp
+++ b/ftnoir_tracker_pt/point_extractor.cpp
@@ -20,7 +20,7 @@ PointExtractor::PointExtractor(){
 	//freopen("CON", "w", stderr);

 }

 // ----------------------------------------------------------------------------

-const vector<Vec2f>& PointExtractor::extract_points(Mat frame, float dt, bool draw_output)

+const vector<Vec2f>& PointExtractor::extract_points(Mat frame, float /*dt*/, bool draw_output)

 {

 	const int W = frame.cols;

 	const int H = frame.rows;