diff options
| -rw-r--r-- | libavcodec/v4l2_m2m.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/v4l2_m2m.c b/libavcodec/v4l2_m2m.c index 51932baf84..984936004d 100644 --- a/libavcodec/v4l2_m2m.c +++ b/libavcodec/v4l2_m2m.c @@ -251,7 +251,8 @@ static void v4l2_m2m_destroy_context(void *opaque, uint8_t *context) ff_v4l2_context_release(&s->capture); sem_destroy(&s->refsync); - close(s->fd); + if (s->fd >= 0) + close(s->fd); av_frame_unref(s->frame); av_frame_free(&s->frame); av_packet_unref(&s->buf_pkt); |