“If (as both judges [below] held) the legal test is a question of fact and degree, then permission to challenge the judges’ evaluation of that question is refused”
“[s]o far as the [claimant bank] was aware, the transaction consisted of a joint loan to husband and wife to finance the discharge of an existing mortgage …, and as to the balance to be applied in buying a holiday home. The loan was advanced to both husband and wife jointly. There was nothing to indicate to the [claimant bank] that thiswas anything other than a normal advance to husband and wife for their joint benefit”
‘Therefore in my judgment a creditor in put on inquiry when a wife offers to stand surety for her husband’s debts by the combination of two factors: (a) the transaction is on its face not to the financial advantage of the wife; and (b) there is a substantial risk in transactions of that kind that, in procuring the wife to act as surety, the husband has committed a legal or equitable wrong that entitles the wife to set aside the transaction.’