Fixed saving video file

AlexeyAB

2018-03-05 f0bc634a74b14ce4b0e065011390940d4d7a254c

 src/yolo_v2_class.cpp

@@ -33,7 +33,6 @@
   unsigned int *track_id;
};


YOLODLL_API Detector::Detector(std::string cfg_filename, std::string weight_filename, int gpu_id) : cur_gpu_id(gpu_id)
{
   wait_stream = 0;