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ffmpeg.wasm-core
Commit c983ca5b authored by Michael Niedermayer's avatar Michael Niedermayer
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mpegtsenc: zero pointers after freeing 

Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
parent 328e203c
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Showing with 6 additions and 4 deletions
libavformat/mpegtsenc.c
View file @ c983ca5b
......@@ -723,9 +723,10 @@ static int mpegts_write_header(AVFormatContext *s)
if (ts_st) {
av_freep(&ts_st->payload);
if (ts_st->amux) {
av_free(ts_st->amux->pb->buffer);
av_free(ts_st->amux->pb);
av_freep(&ts_st->amux->pb->buffer);
av_freep(&ts_st->amux->pb);
avformat_free_context(ts_st->amux);
ts_st->amux = NULL;
}
}
av_freep(&st->priv_data);
......@@ -1235,9 +1236,10 @@ static int mpegts_write_end(AVFormatContext *s)
MpegTSWriteStream *ts_st = st->priv_data;
av_freep(&ts_st->payload);
if (ts_st->amux) {
av_free(ts_st->amux->pb->buffer);
av_free(ts_st->amux->pb);
av_freep(&ts_st->amux->pb->buffer);
av_freep(&ts_st->amux->pb);
avformat_free_context(ts_st->amux);
ts_st->amux = NULL;
}
}
......
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