c++11 - Compiler error reported for const vector<const T> in VS 2015 but not VS 2013 -


the following code compiles ok using visual studio 2013.

#include <vector> #include <string>  int main() {     const std::string conststring("fred");     const std::vector<const std::string> myvector{ conststring }; }

if try compile using visual studio 2015 following error reported:

1>xmemory0(587): error c2338: c++ standard forbids containers of const elements because allocator<const t> ill-formed.

i've seen various posts, , in particular 1 does c++11 allow vector<const t>?, vector<const t> , why it's not allowed don't it. however, in above example vector const.

can please explain? vs 2013 wrong compile successfully?


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