ffmpeg | branch: release/4.0 | Andreas Rheinhardt <andreas.rheinha...@gmail.com> | Sun Jun 14 03:29:17 2020 +0200| [0085ac2779672f82897d64aa218f2aaaf0954ad6] | committer: Andreas Rheinhardt
avformat/webvttdec: Fix memleak upon read header failure The already parsed subtitles (contained in an FFDemuxSubtitlesQueue) would leak if an error happened upon reading a subsequent subtitle. Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@gmail.com> (cherry picked from commit c784fe8b867e42a1c8d2c48d7046e3e0cce7ec31) Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0085ac2779672f82897d64aa218f2aaaf0954ad6 --- libavformat/webvttdec.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/webvttdec.c b/libavformat/webvttdec.c index 0aeb8a63f4..8e9c562683 100644 --- a/libavformat/webvttdec.c +++ b/libavformat/webvttdec.c @@ -165,6 +165,8 @@ static int webvtt_read_header(AVFormatContext *s) ff_subtitles_queue_finalize(s, &webvtt->q); end: + if (res < 0) + ff_subtitles_queue_clean(&webvtt->q); av_bprint_finalize(&cue, NULL); av_bprint_finalize(&header, NULL); return res; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
