Fix code. Used to be isFat but is now isTiny so update expr
Fix code. Used to be isFat but is now isTiny so update expr

ZixiangBoy/dnlib,kiootic/dnlib,0xd4d/dnlib,Arthur2e5/dnlib,modulexcite/dnlib,picrap/dnlib,ilkerhalil/dnlib,yck1509/dnlib,jorik041/dnlib