Possible failure to set exit state when group resolution failure occurs

[atc0005]

While auditing return exit state values (as part of #171) I found what appears to be a failure to explicitly set the exit state:

check-path/cmd/check_path/ids.go

Lines 40 to 55 in 79aa90b

	resolveErr := paths.ResolveIDs(&record)
	if resolveErr != nil {
	zlog.Error().Err(resolveErr).
	Str("path", path).
	Msg(resolveErr.Error())
	nes.AddError(resolveErr)
	nes.ServiceOutput = fmt.Sprintf(
	"%s: failed to resolve IDs: %v [path: %q]",
	nagios.StateCRITICALLabel,
	resolveErr.Error(),
	path,
	)
	return resolveErr
	}

I see where the CRITICAL label is set, but not the exit state. I don't see where the caller is handling this either.