OK.
On Thu, Aug 1, 2019 at 12:36 PM Paolo Carlini <paolo.carl...@oracle.com> wrote: > > Hi, > > in Cologne, during the presentation of P1771R0, Per Sommerlad pointed > out that apparently GCC was already almost doing the right thing - it > accepts [[nodiscard]] on a constructor and then a warning is emitted in > the relevant potentially dangerous situations - but it does first emit a > warning when it encounters the [[nodiscard]] itself. Avoiding the latter > seems easy to me - the below passes testing. Something else? > > Thanks, Paolo. > > /////////////////// >
