diff options
| -rw-r--r-- | libavformat/nutenc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavformat/nutenc.c b/libavformat/nutenc.c index 2c2334a69c..7405dc28cc 100644 --- a/libavformat/nutenc.c +++ b/libavformat/nutenc.c @@ -1171,8 +1171,11 @@ static int nut_write_trailer(AVFormatContext *s) while (nut->header_count < 3) write_headers(s, bc); + if (!nut->sp_count) + return 0; + ret = avio_open_dyn_buf(&dyn_bc); - if (ret >= 0 && nut->sp_count) { + if (ret >= 0) { av_assert1(nut->write_index); // sp_count should be 0 if no index is going to be written write_index(nut, dyn_bc); put_packet(nut, bc, dyn_bc, 1, INDEX_STARTCODE); |