func handleDockerImageID()

in cleanup.go [238:249]

• 12 lines of code
• 3 McCabe index (conditional complexity)

func handleDockerImageID(client DockerClient, id string) {
	logrus.Debugln("handleDockerImageID", id)
	image, ok := imagesUsed[id]
	if !ok {
		return
	}
	image.mark(opts.DefaultTTL)
	imagesUsed[id] = image
	if image.ParentID != "" {
		handleDockerImageID(client, image.ParentID)
	}
}