[libvirt PATCH] qemu_nbdkit: fix possible null dereference

[Peter Krempa]

On Wed, Sep 20, 2023 at 14:01:29 +0200, Pavel Hrdina wrote:
> Function virGetConnectSecret() can return NULL so we need to check it
> since in virSecretGetSecretString() it gets dereferenced.
> 
> Reported-by: coverity
> Signed-off-by: Pavel Hrdina <phrdina at redhat.com>
> ---
>  src/qemu/qemu_nbdkit.c | 3 +++
>  1 file changed, 3 insertions(+)

Reviewed-by: Peter Krempa <pkrempa at redhat.com>