I was thinking the same thing:
Emphasis mine. Doesn't say "in communion with".
Clearly the theological position of the Eastern Catholics vis-a-vis the Papacy is NOT a problem for their salvation since they were all reconciled with Rome after Unam Sanctam, after Constance, after Florence via treaties treaties that recognised their autonomy as separate, equal Churches and guaranteed their whole byzantine patrimony (theology, discipline, liturgy).
We Romans have a long history of being horribly obtuse in ecclesiological matters.