Update test.py

test.py

@@ -121,7 +121,7 @@ def test(data,
             out = non_max_suppression(out, conf_thres=conf_thres, iou_thres=iou_thres, labels=lb, multi_label=True)
             t1 += time_synchronized() - t
 
-        # Statistics per image
+        # Statistics per image and
         for si, pred in enumerate(out):
             labels = targets[targets[:, 0] == si, 1:]
             nl = len(labels)