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| author | Michael Niedermayer <michaelni@gmx.at> | 2011-11-03 22:38:10 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-11-03 22:38:10 +0100 |
| commit | bb99ae3ae924c942a634bec7711ec7ee11c38eb9 (patch) | |
| tree | bec23f80239c901eac85c260d4b90e0ba19dd9bf /libavformat | |
| parent | b3f4ff28767fd5a592e15711b0230662ec804c7d (diff) | |
| download | ffmpeg-bb99ae3ae924c942a634bec7711ec7ee11c38eb9.tar.gz | |
lavf: fix null pointer dereference in rdt
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/utils.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index 855992e2aa..43991765df 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -607,6 +607,9 @@ static int init_input(AVFormatContext *s, const char *filename) int ret; AVProbeData pd = {filename, NULL, 0}; + if(s->iformat && !strlen(filename)) + return 0; + if (s->pb) { s->flags |= AVFMT_FLAG_CUSTOM_IO; if (!s->iformat) |