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| author | Alex Agranovsky <alex@sighthound.com> | 2015-12-09 12:48:20 -0500 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2015-12-09 19:55:25 +0100 |
| commit | 7fd1c85e51958050180b37a1bf4ce833d44f91e8 (patch) | |
| tree | e84cdf9db08e27275e42b8c010846bff6ce24583 /libavformat | |
| parent | 80ceb4696ab7b9c40a0e456a866c473a5291d2f2 (diff) | |
| download | ffmpeg-7fd1c85e51958050180b37a1bf4ce833d44f91e8.tar.gz | |
lavf/mpjpegdec: Fixed dereference after null check
Fixes Coverity CID 1341576
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/mpjpegdec.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavformat/mpjpegdec.c b/libavformat/mpjpegdec.c index 3429d1907a..dd31f87d69 100644 --- a/libavformat/mpjpegdec.c +++ b/libavformat/mpjpegdec.c @@ -260,8 +260,10 @@ static char* mpjpeg_get_boundary(AVIOContext* pb) start = mime_type; while (start != NULL && *start != '\0') { start = strchr(start, ';'); - if (start) - start = start+1; + if (!start) + break; + + start = start+1; while (av_isspace(*start)) start++; |