if (h->short_ref_count && !h->last_pic_for_ec.f->data[0]) {
ff_h264_unref_picture(h, &h->last_pic_for_ec);
- ff_h264_ref_picture(h, &h->last_pic_for_ec, h->short_ref[0]);
+ if (h->short_ref[0]->f->buf[0])
+ ff_h264_ref_picture(h, &h->last_pic_for_ec, h->short_ref[0]);
}
for (i = 0; i < h->short_ref_count; i++) {