[libvirt PATCH v2 3/3] nodedev: handle null return from GetIOMMUGroupDev()

[Erik Skultety]

On Wed, Apr 14, 2021 at 03:54:49PM -0500, Jonathon Jongsma wrote:
> Coverity reported that this function can return NULL, so it should be
> handled properly.
> 
> Signed-off-by: Jonathon Jongsma <jjongsma at redhat.com>
> ---
Reviewed-by: Erik Skultety <eskultet at redhat.com>