fix up model.block
fix up model.block

haylesr/angr,iamahuman/angr,tyb0807/angr,tyb0807/angr,f-prettyland/angr,chubbymaggie/angr,tyb0807/angr,f-prettyland/angr,iamahuman/angr,angr/angr,angr/angr,axt/angr,haylesr/angr,schieb/angr,schieb/angr,f-prettyland/angr,chubbymaggie/angr,iamahuman/angr,axt/angr,angr/angr,chubbymaggie/angr,axt/angr,schieb/angr