Remove unused clone function
Remove unused clone function

skirino/exrm,keichan34/exrm,appunite/exrm,thz/exrm,GalaxyGorilla/exrm,manukall/exrm,MSNexploder/exrm,ymmtmsys/exrm,adam12/exrm,bitwalker/exrm,liveforeverx/exrm,coonce/exrm,xerions/exrm,HashNuke/exrm,umatomba/exrm,beni55/exrm,ContentSafe/exrm