II. True, there are varying opinions among the papists as to the sense of this decree [Council of Trent, Session 4, Decree 1 –DHC]. Some maintain that no comparison is made between that version and the source, but only with other Latin versions then in use; … Others maintain that it is absolutely declared to be authentic (so that there is no better) and is to be preferred to all editions in whatever language and, even by it the original codices (as corrupt) must be emended; as Cano, Valentia, Gordon, Gretser, Suarez and others. But whoever attentively considers the words of the decree will easily perceive that it leads to the latter opinion. … [Francis Turretin, Institutes of Elentic Theology, 2.XV.2]
It is interesting to note here that Tridentine Roman Catholicism suggests correcting the original codices (Greek and Hebrew) according to the Latin Vulgate. Such a move is what we see today in Fundamentalist King James Version Only (KJVO) circles. Evidently, it seems to be a human impulse that shifts from treasuring the Bible in the translation one knows or studies, into venerating that particular translation as being THE only Bible, even to the extant of correcting the ancient manuscripts according to the Bible version one is elevating, be it the Vulgate, or the King James Version.