Exposed global variable in cling

[Wile_E_Coyote]

C++ std symbols polluting cling

Well, this is a know nuisance. How about instead of injecting “using namespace std;”, you inject a precisely described set of “using std::vector;” and “using std::friends;” (and so on for everything you need, and only for that). BTW. A similar unsolved deficiency: “MakeClass and std::”