Fixed resize of network for low resolution network like 128x128

AlexeyAB

2018-05-17 9ba0beb413d8b443376c36c1701a0dbce1e8d566

 src/yolo_layer.c

@@ -55,7 +55,7 @@
    l.delta_gpu = cuda_make_array(l.delta, batch*l.outputs);
#endif

    fprintf(stderr, "detection\n");
    fprintf(stderr, "yolo\n");
    srand(0);

    return l;