--exit-with-error flag does not work

[konoui]

Thank you for the great tool!
I found that the --exit-with-error flag does not work under some conditions.

Case1

flaky results occur when mounted and not-mounted resources of the same workload exist.

$ kubectl delete -f test/manifests
$ kubectl apply -f test/manifests/docker-volume.deploy.yaml
$ kubectl apply -f test/manifests/no-volume.deploy.yaml

$ kubectl dds --exit-with-error -n default
NAMESPACE       TYPE            NAME                    STATUS
default         deployment      deploy-docker-volume    mounted

$ echo $?
0

$ kubectl dds --exit-with-error
(snip)

$ echo $?
1

$ kubectl dds --exit-with-error
(snip)

$ echo $?
1

$ kubectl dds --exit-with-error
(snip)

$ echo $?
0

Case2

DDS exit with 0 when found only daemoset of docker volume.

$ kubectl delete -f test/manifests
$ kubectl dds --exit-with-error -n kube-system
NAMESPACE       TYPE            NAME            STATUS
kube-system     daemonset       aws-node        mounted

$ echo $?
0

[konoui]

The issue has been resolved.
Thanks!