movenc: fix NULL reference in mov_write_tkhd_tag
authorAnton Khirnov <anton@khirnov.net>
Mon, 19 Sep 2011 13:15:56 +0000 (15:15 +0200)
committerAnton Khirnov <anton@khirnov.net>
Mon, 19 Sep 2011 14:44:42 +0000 (16:44 +0200)
commitc92a2a4eb8b883e82871c2415f757153d263b6b3
tree463b988b95ab2eeb21af0f8a76cea75ebd4358bf
parentf06068bbd6ed1f831dee0b0ee46e00ebe42ec1e2
movenc: fix NULL reference in mov_write_tkhd_tag

st may be NULL when there are more mov streams than AVStreams, e.g. when
chapters are present.
libavformat/movenc.c