Merge pull request #7 from LdDl/mleak

Closes #6

Author: LdDl

network.c

@@ -14,10 +14,8 @@ struct network_box_result perform_network_detect(network *n, image *img, int cla
         sized = resize_image(*img, n->w, n->h);
     }
     struct network_box_result result = { NULL };
-    float *X = sized.data;
-    network_predict(*n, X);
+    network_predict_ptr(n, sized.data);
     int nboxes = 0;
-    detection *dets = get_network_boxes(n, img->w, img->h, thresh, hier_thresh, 0, 1, &nboxes, letter_box);
     result.detections = get_network_boxes(n, img->w, img->h, thresh, hier_thresh, 0, 1, &result.detections_len, letter_box);
     if (nms) {
         do_nms_sort(result.detections, result.detections_len, classes, nms);

network.go

@@ -71,7 +71,6 @@ func (n *YOLONetwork) Detect(img *DarknetImage) (*DetectionResult, error) {
 	startTime := time.Now()
 	result := C.perform_network_detect(n.cNet, &img.image, C.int(n.Classes), C.float(n.Threshold), C.float(n.hierarchalThreshold), C.float(n.nms), C.int(0))
 	endTime := time.Now()
-	// defer C.free_detections(result.detections, result.detections_len)
 	ds := makeDetections(img, result.detections, int(result.detections_len), n.Threshold, n.Classes, n.ClassNames)
 	C.free_detections(result.detections, result.detections_len)
 	endTimeOverall := time.Now()