[probes] probe_obj_eval: fixed invalid usage of SEXP_vfree
[probes] probe_obj_eval: fixed invalid usage of SEXP_vfree

redhatrises/openscap,Hexadorsimal/openscap,openprivacy/openscap,jan-cerny/openscap,openprivacy/openscap,Hexadorsimal/openscap,openprivacy/openscap,postfix/openscap,redhatrises/openscap,mpreisler/openscap,ybznek/openscap,isimluk/openscap,mpreisler/openscap,openprivacy/openscap,jan-cerny/openscap,mpreisler/openscap,OpenSCAP/openscap,ybznek/openscap,ybznek/openscap,isimluk/openscap,redhatrises/openscap,OpenSCAP/openscap,mpreisler/openscap,Hexadorsimal/openscap,mpreisler/openscap,Hexadorsimal/openscap,OpenSCAP/openscap,ybznek/openscap,jan-cerny/openscap,OpenSCAP/openscap,isimluk/openscap,isimluk/openscap,OpenSCAP/openscap,jan-cerny/openscap,Hexadorsimal/openscap,postfix/openscap,postfix/openscap,redhatrises/openscap,postfix/openscap,postfix/openscap,postfix/openscap,OpenSCAP/openscap,openprivacy/openscap,ybznek/openscap,Hexadorsimal/openscap,redhatrises/openscap,mpreisler/openscap,isimluk/openscap,jan-cerny/openscap,isimluk/openscap,openprivacy/openscap,ybznek/openscap,redhatrises/openscap,jan-cerny/openscap