Kernrechtsfrage
Whether the federal constitutional complaint was admissible despite the sanction already being served.
Extrahierter Entscheid
Yes. The complaint could be heard because the applicant alleged a denial of justice and the issue could recur in similar circumstances, especially for disciplinary arrest in custody.
Extrahierte Begründung
The Court relaxed the current practical interest requirement where effective review would otherwise often be impossible and the prisoner remained in custody.