Nullable behavior

[wilsonjord]

Hello,

Just some odd behavior when using Nullable:

    auto a = unit!double("A");
    auto b = unit!double("B") / unit!double("A");
    auto c = Nullable!(QVariant!double) (b);

    writeln (a * b); // 1 [B]
    writeln (b * a); // 1 [B]
    writeln (c * a); // 1 [B]
    writeln (a * c); // DimensionException, Not dimensionless

Thanks,

Jordan