On Friday, 28 July 2017 at 16:25:01 UTC, Adam D. Ruppe wrote: > On Thursday, 27 July 2017 at 19:19:27 UTC, SrMordred wrote: "auto ref means ref for lvalues, value for rvalues." Iep, my confusion was there. My mind is still wrapped around the rvalue references and move semantics of c++