Removed unnecessary code.
Removed unnecessary code.

cureHsu/angr,haylesr/angr,iamahuman/angr,xurantju/angr,mingderwang/angr,avain/angr,axt/angr,tyb0807/angr,terry2012/angr,angr/angr,xurantju/angr,GuardianRG/angr,f-prettyland/angr,schieb/angr,iamahuman/angr,f-prettyland/angr,zhuyue1314/angr,lowks/angr,chubbymaggie/angr,axt/angr,schieb/angr,schieb/angr,iamahuman/angr,haylesr/angr,fjferrer/angr,tyb0807/angr,mingderwang/angr,angr/angr,cureHsu/angr,axt/angr,chubbymaggie/angr,terry2012/angr,fjferrer/angr,f-prettyland/angr,tyb0807/angr,avain/angr,zhuyue1314/angr,chubbymaggie/angr,angr/angr,lowks/angr,GuardianRG/angr