Incorrect warning about unused variable in 'let' expression

[NN---]

using System;
using System.Console;
using System.Linq;
using Nemerle.Linq;

module Program
{
  Main() : void
  {
    def l = [1,2];

    _ = linq <# from e in l let x = e select x #>;

    _ = ReadLine();
  }
}

warning : N168: a value bound in pattern e was never used (defined in '_N_lambda__3765(_N_pat_3764 : (int * int)) : int-')
warning : hint: replace name with `_' or prefix it like `_bar' to avoid the warning

[DarthSidius]

Чем мое иссуе не понравилось? https://github.com/rsdn/nemerle/issues/321

[NN---]

Не видел :)