[ 2016-08-03, Chicago, Robert Douglas provides wording ]

Previous resolution [SUPERSEDED]:

This wording is relative to N4606.

1. In [basic.string] modify the synopsis for basic_string as follows:

   namespace std {
     template<class charT, class traits = char_traits<charT>,
       class Allocator = allocator<charT>>
     class basic_string {
     public:
       […]
       template<class T>
       basic_string& insert(size_type pos1, basic_string_view<charT, traits>T sv,
                            size_type pos2, size_type n = npos);
       […]
     };
   }
   

2. In [string.insert], modify basic_string_view overload as follows:

   template<class T>
   basic_string& insert(size_type pos1, basic_string_view<charT, traits>T sv,
                        size_type pos2, size_type n = npos);
   

   […]

   -?- Remarks: This function shall not participate in overload resolution unless is_same_v<T, basic_string_view<charT, traits>> is true.