From 20e78d53394fa56eb4bcb3be06ff70375a86dd94 Mon Sep 17 00:00:00 2001 From: Jacob Trimble Date: Mon, 20 Nov 2017 12:05:02 -0800 Subject: [PATCH] avformat/mov: Propagate errors in mov_switch_root. Signed-off-by: Jacob Trimble Signed-off-by: Michael Niedermayer (cherry picked from commit 2d9cf3bf16b94cd9db10dabad695c69c5cff4f58) Signed-off-by: Michael Niedermayer --- libavformat/mov.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/libavformat/mov.c b/libavformat/mov.c index 85bf2e5211..d41778cbed 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -4975,6 +4975,7 @@ static int should_retry(AVIOContext *pb, int error_code) { static int mov_switch_root(AVFormatContext *s, int64_t target) { + int ret; MOVContext *mov = s->priv_data; int i, j; int already_read = 0; @@ -5011,8 +5012,10 @@ static int mov_switch_root(AVFormatContext *s, int64_t target) mov->found_mdat = 0; - if (mov_read_default(mov, s->pb, (MOVAtom){ AV_RL32("root"), INT64_MAX }) < 0 || - avio_feof(s->pb)) + ret = mov_read_default(mov, s->pb, (MOVAtom){ AV_RL32("root"), INT64_MAX }); + if (ret < 0) + return ret; + if (avio_feof(s->pb)) return AVERROR_EOF; av_log(s, AV_LOG_TRACE, "read fragments, offset 0x%"PRIx64"\n", avio_tell(s->pb));