avformat/mlvdec: read_string() received unsigned size, make the argument unsigned
authorMichael Niedermayer <michael@niedermayer.cc>
Thu, 16 Aug 2018 13:36:28 +0000 (15:36 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Mon, 22 Oct 2018 23:44:40 +0000 (01:44 +0200)
commit4babf70c7efbcc6c77839944007815e58a380ec7
treea9a020ecd18d3847b90868465ad86d66808576d4
parent0ea54cae21824dab70c1d11a329ea3bbab3538af
avformat/mlvdec: read_string() received unsigned size, make the argument unsigned

Fixes: infinite loop
Fixes: mlv-timeout-e3b8cab9835edecad6823baa057e029671329d04

Found-by: Paul Ch <paulcher@icloud.com>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 1e71cb2c8edcf3dad657c15a6fb8572862f2afb9)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavformat/mlvdec.c