Subway has settled a class-action lawsuit that alleged the company’s foot-long sandwiches were actually only 11 inches. The restaurant chain said it will ensure that the sandwiches are indeed a full 12 inches, at least for the next four years. The lawsuit was filed after an Australian teenager posted a picture of an 11-inch sandwich on Facebook in 2013. The "New York Post" found that four of seven “footlongs” it purchased measured 11 or 11.5 inches.