[v3 PATCH] Make stateful allocator propagation more consistent for operator+(basic_string) (P1165R1)

[Nina Dinka Ranns]

On Tue, 7 May 2019 at 12:22, Jonathan Wakely <jwakely@redhat.com> wrote:
>
> I can remove that #if and test and commit the result for you though,
> no need for another revision of the patch.
Thanks ! :)
Best,
Nina