I can't find a reference to anything by La Presse, but the case I'm thinking of was about photographer Gilles Duclos in the late 1990's. From the Supreme Court's
ruling: "The right to ones image is an element of the right to privacy under s. 5 of the Quebec Charter. If the purpose of the right to privacy is to protect a sphere of individual autonomy, it must include the ability to control the use made of ones image. There is an infringement of a persons right to his or her image and, therefore, fault as soon as the image is published without consent and enables the person to be identified."
So, it's the court's opinion (majority decision) that Quebec's law governing the right to privacy includes the right to "control the use made of one's image" in general, no indication of whether harm was done or not.