avformat/libmodplug: fix memleak when load modplug failed

Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
This commit is contained in:
Steven Liu 2019-10-10 10:07:50 +08:00
parent 1a109fba54
commit 22eae2d0c9

View File

@ -216,9 +216,10 @@ static int modplug_read_header(AVFormatContext *s)
ModPlug_SetSettings(&settings);
modplug->f = ModPlug_Load(modplug->buf, sz);
if (!modplug->f)
if (!modplug->f) {
av_freep(&modplug->buf);
return AVERROR_INVALIDDATA;
}
st = avformat_new_stream(s, NULL);
if (!st)
return AVERROR(ENOMEM);