container::pmr::polymorphic_allocator compilation error

[Sergey Korytnik <sergey.korytnik@…>]

Compilation of minimal code using container::pmr::polymorphic_allocator with std::map or boost::container::map or std::unordered_map results in compiler error on VC++2015U3, Apple clang and g++6.2:

\boost\container\pmr\polymorphic_allocator.hpp(109): error C2672: 'boost::container::container_detail::dispatch_uses_allocator': no matching overloaded function found.

copying this->resource() into a local variable and passing the variable to container_detail::dispatch_uses_allocator resolves the problem for std::map and std::unordered_map cases, but the error remains with boost::container::map.

[Ion Gaztañaga]

Thanks for the report. Fixed in commit:

​https://github.com/boostorg/container/commit/79f59776882beb77db963fb49607082faa78c171

[Sergey Korytnik <sergey.korytnik@…>]

Thank you very much for an instant fix of the problem. I've tested the fix on all mentioned above compilers and it works perfectly!