lavu/opt: check if class is NULL too
authorPaul B Mahol <onemda@gmail.com>
Tue, 21 May 2013 20:48:42 +0000 (20:48 +0000)
committerPaul B Mahol <onemda@gmail.com>
Tue, 21 May 2013 20:50:49 +0000 (20:50 +0000)
commitf98dbc7311a30a30802c71571ff5e3d049ea7556
treee9d4d5dfc8122cc7555db84dc104473012e53a36
parent39dc1bc90fa79ede19f5688a84d938f869924e51
lavu/opt: check if class is NULL too

Signed-off-by: Paul B Mahol <onemda@gmail.com>
libavutil/opt.c