diff --git a/modules/video/src/kalman.cpp b/modules/video/src/kalman.cpp
index 4741f4965b..b7a24b86a8 100644
--- a/modules/video/src/kalman.cpp
+++ b/modules/video/src/kalman.cpp
@@ -291,3 +291,5 @@ const Mat& KalmanFilter::correct(const Mat& measurement)
 }
     
 };
+
+