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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-06-14 03:28:56 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-07-02 10:15:09 +0200 |
| commit | 00f2f0b632acddae0315d44773b629480298d813 (patch) | |
| tree | 393809c234be6c9f8192395f923994a09d53ee52 | |
| parent | 21c48ec9c3237deb2245ce76185e257153b613a2 (diff) | |
| download | ffmpeg-00f2f0b632acddae0315d44773b629480298d813.tar.gz | |
avformat/vplayerdec: 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.rheinhardt@gmail.com>
(cherry picked from commit 67434afa7fcb2b411b10a4d09fb30cd3a5907c2c)
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
| -rw-r--r-- | libavformat/vplayerdec.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavformat/vplayerdec.c b/libavformat/vplayerdec.c index 49943d0d0e..feee9af873 100644 --- a/libavformat/vplayerdec.c +++ b/libavformat/vplayerdec.c @@ -83,8 +83,10 @@ static int vplayer_read_header(AVFormatContext *s) AVPacket *sub; sub = ff_subtitles_queue_insert(&vplayer->q, p, strlen(p), 0); - if (!sub) + if (!sub) { + ff_subtitles_queue_clean(&vplayer->q); return AVERROR(ENOMEM); + } sub->pos = pos; sub->pts = pts_start; sub->duration = -1; |