diff options
| -rw-r--r-- | libavutil/tx.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavutil/tx.c b/libavutil/tx.c index a90ccffcc4..573f4863d1 100644 --- a/libavutil/tx.c +++ b/libavutil/tx.c @@ -606,7 +606,8 @@ av_cold int ff_tx_init_subtx(AVTXContext *s, enum AVTXType type, break; } - av_freep(&s->sub); + if (!s->nb_sub) + av_freep(&s->sub); end: av_free(cd_matches); |