New warning in cake.. pointed object can be const. http://cakecc.org/playground.html?code=I2luY2x1ZGUgPHN0ZGlvLmg%2BCgpzdHJ1Y3QgUG9pbnQgewogICAgaW50IHg7CiAgICBpbnQgeTsKfTsKCnZvaWQgcHJpbnRfcG9pbnQoc3RydWN0IFBvaW50ICpjb25zdCBwKQp7CiAgICBwcmludGYoIiVkLCAlZFxuIiwgcC0%2BeCwgcC0%2BeSk7Cn0KCmludCBtYWluKHZvaWQpCnsKICAgIHN0cnVjdCBQb2ludCBwb2ludCA9IHsxLCAyfTsKICAgIHByaW50X3BvaW50KCZwb2ludCk7Cn0K&to=-2&options=