Fix shellcheck errors on FC38
Example: https://gitlab.com/cki-project/pipeline-definition/-/jobs/5673412340
Part of infrastructure#168 (closed)
Signed-off-by: Michael Hofmann mhofmann@redhat.com
Example: https://gitlab.com/cki-project/pipeline-definition/-/jobs/5673412340
Part of infrastructure#168 (closed)
Signed-off-by: Michael Hofmann mhofmann@redhat.com