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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-10-29 03:54:06 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-10-29 03:54:49 +0100 |
| commit | c1e035ea89c16b8da91fae6983973a7186e138f6 (patch) | |
| tree | dc056ae358a584ad56f8a3c7e2fcde429d60afff | |
| parent | 5b864470808a352ff7ccfbe44eae3eeae2cccd6e (diff) | |
| download | ffmpeg-c1e035ea89c16b8da91fae6983973a7186e138f6.tar.gz | |
avformat/mxfdec: fix null pointer dereference
Fixes: signal_sigsegv_b5b3d4_2_001.mxf
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavformat/mxfdec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c index 8da87e4eff..b533e2ae3b 100644 --- a/libavformat/mxfdec.c +++ b/libavformat/mxfdec.c @@ -1457,7 +1457,7 @@ static int mxf_parse_physical_source_package(MXFContext *mxf, MXFTrack *source_t break; /* the name of physical source package is name of the reel or tape */ - if (physical_package->name[0]) + if (physical_package->name && physical_package->name[0]) av_dict_set(&st->metadata, "reel_name", physical_package->name, 0); /* the source timecode is calculated by adding the start_position of the sourceclip from the file source package track |