Key legal question
Whether the appeal against pretrial detention remained admissible after the appellant's release.
Extracted holding
The appeal became moot because the challenged detention had ended and the appellant no longer had an actual, current legal interest in its annulment.
Extracted reasoning
A complaint against detention requires an actual legal interest; once the measure is lifted and the person is released unconditionally, the dispute is without object. None of the exceptions allowing review despite lack of current interest applied here.