- trim whitespace, as required by build machine

9 years ago · 335f7e7916
parent d7e57f2152
commit 335f7e7916
1 changed files with 1 additions and 1 deletions
--- a/samples/cpp/tutorial_code/features2D/AKAZE_tracking/planar_tracking.cpp
+++ b/samples/cpp/tutorial_code/features2D/AKAZE_tracking/planar_tracking.cpp
@ -122,7 +122,7 @@ Mat Tracker::process(const Mat frame, Stats& stats)
 int main(int argc, char **argv)
 {
    if(argc < 3) {
-        cerr << "Usage: " << endl 
+        cerr << "Usage: " << endl
             << "akaze_track input_path output_path [bounding_box_path]" << endl
             << "  (for camera input_path=N for camera N)" << endl;
        return 1;