[crash][pjmedia-videodev] iInitialization/refresh

[gmstima@xxxxxxxxx (R. Savchenko)]

Hi all,

if some of devices wasn't initialized device factory op would be NULL. 
And we'll have crash on:

static pj_status_t init_driver(unsigned drv_idx, pj_bool_t refresh)
{
-----
     dev_cnt = f->op->get_dev_count(f);
-----
}

I think should be some return statement.

-- 
Regards,
R. Savchenko.