Kernrechtsfrage
Whether appeal 1B_52/2007 against the detention-extension order became moot after the later security-detention order
Extrahierter Entscheid
The later security-detention order superseded the detention-extension order, so the first appeal was moot.
Extrahierte Begründung
Once the appellate criminal chamber ordered security detention, the earlier extension order by the investigating judge ceased to have independent significance.