fixes bug introduced in [413]; make sure pos.top is always a Statement
fixes bug introduced in [413]; make sure pos.top is always a Statement
krvinay123/test,vkosuri/pyang,acidjunk/pyang,jgatkinsn/pyang,jgatkinsn/pyang,kspviswa/pyang,acidjunk/pyang,krvinay123/test,mbj4668/pyang,brenoah/pyang,mbj4668/pyang,kspviswa/pyang,vkosuri/pyang,brenoah/pyang