Fix that 0 pixels error should be used when width OR height is zero but not AND
Fix that 0 pixels error should be used when width OR height is zero but not AND

smule/SDWebImage,dreampiggy/SDWebImage,iheartradio/SDWebImage,awkward/SDWebImage,awkward/SDWebImage,dreampiggy/SDWebImage,zhang-yawei/SDWebImage,rs/SDWebImage,Insfgg99x/SDWebImage,dreampiggy/SDWebImage,tualatrix/SDWebImage,awkward/SDWebImage