Article 1628 of the French Civil Code

Although it is said that the seller will not be subject to any guarantee, he nevertheless remains liable for that which results from an event which is personal to him: any agreement to the contrary is null and void.

Original in French 🇫🇷

Article 1628

Quoiqu’il soit dit que le vendeur ne sera soumis à aucune garantie, il demeure cependant tenu de celle qui résulte d’un fait qui lui est personnel : toute convention contraire est nulle.