Added missing path.step() calls in '_refine_function_arguments'
Added missing path.step() calls in '_refine_function_arguments'

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