diff options
| -rw-r--r-- | libavformat/segment.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/segment.c b/libavformat/segment.c index 4418d0f338..42471bb190 100644 --- a/libavformat/segment.c +++ b/libavformat/segment.c @@ -860,7 +860,8 @@ static int seg_write_trailer(struct AVFormatContext *s) if (!seg->write_header_trailer) { if ((ret = segment_end(s, 0, 1)) < 0) goto fail; - open_null_ctx(&oc->pb); + if ((ret = open_null_ctx(&oc->pb)) < 0) + goto fail; ret = av_write_trailer(oc); close_null_ctxp(&oc->pb); } else { |