Question juridique clé
Whether the appeal against the cantonal decision upholding detention pending removal was sufficiently reasoned under Art. 42 LTF.
Solution extraite
The filing did not explain in what respect the cantonal judgment violated the law; it therefore failed the minimum reasoning requirements.
Motifs extraits
Under Art. 42 para. 1-2 LTF, an appeal must state reasons showing briefly why the challenged decision violates the law. The letter of 12 October 2011 contained no such argument.