asfdec: don't export empty metadata
authorAnton Khirnov <anton@khirnov.net>
Wed, 9 Feb 2011 20:56:00 +0000 (21:56 +0100)
committerRonald S. Bultje <rsbultje@gmail.com>
Sun, 13 Feb 2011 21:49:39 +0000 (16:49 -0500)
commit5cbd3b5d915a76888b83af5c1fd3df31bd20a5be
tree2d372dc8d31c2503f593f3c841fe43d516d8aefa
parent8bf6db1b29f3766732e2bb2bdd2681318fd8e215
asfdec: don't export empty metadata

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
libavformat/asfdec.c