Question juridique clé
Whether the public-law appeal could challenge the cantonal interlocutory ruling together with the final judgment
Solution extraite
The interlocutory ruling could be reviewed together with the final judgment because it caused no irreparable prejudice and was attacked at the same time as the final decision.
Motifs extraits
Under art. 87 OJ, an incidental decision may be reviewed with the final decision when it is not separately challengeable for lack of irreparable harm.