Question juridique clé
Whether the appeal against the cantonal court's decision approving enforcement detention was admissible and well founded.
Solution extraite
The appeal was admissible only as to the challenged enforcement detention decision, but it was manifestly unfounded and therefore dismissed in the simplified procedure.
Motifs extraits
The authorities had unsuccessfully tried to establish identity and origin; the appellant persistently refused to cooperate and made return impossible. No milder measure appeared suitable, and enforcement detention was the only effective means to induce cooperation and enable removal.