Since I was reading through the proposal anyhow, I jotted down some
small stuff as I went along.  Hopefully if you search for each snippet
I quote, you can find it in your doc.


-------


"Any valid initialization scheme must provide a way to put an optional
objects to any of these states"

objects -> object


-------


It becomes even ore useful in copy-initialization contextx like
returning values from functions

contextx -> context


-------


However, that causes first the creation od disengaged optional, and
then copying it multiple times

od -> of

and again:  lack od default constructor


-------


if (opt2 == {}) ...        // ilegal

ilegal -> illegal


-------


 unclear if the author did not really intend to comare two T's.

comare -> compare


-------


With additional requirement that optional's move constructor should
not be trivial

-> With *the* additional requirement...


-------



This controversy is charachteristic not only of optional.

charachteristic -> characteristic


-------


Returning lvalue reference might prevent move optimizationreturning an rvalue

-> optimization; returning


-------



painfully_compte_default -> painfully_compute_default
(in a few places)


-------


diverge from one another in terms of the interface: mpart pointers have ptr
mpart -> smart



-------


We chose not topropose it.


-------




Undoubtadly, it spares you from an explicit if-statement and a
two-phase initialization

-> Undoubtedly


-------



 The address stored by the optional object can be canged or set to a
value that does not represent a valid address.

canged -> changed


-------



or a possibli cv-qualified reference
possibly


-------



Being engaged or disengaged is part of the state optional object's state.
->
Being engaged or disengaged is part of the optional object's state.


-------




The reson to provide such genereic assignment
-> generic


-------



with forwarded argument pack as parameters.
with the forwarded argument pack as parameters.


-------


Tony

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W dniu czwartek, 7 lutego 2013 20:24:18 UTC+1 u=BFytkownik Tony V E napisa=
=B3:
>
> Since I was reading through the proposal anyhow, I jotted down some=20
> small stuff as I went along.  Hopefully if you search for each snippet=20
> I quote, you can find it in your doc.=20
>
=20
Thanks :) I fixed them.
&rzej=20

--=20

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<br><br>W dniu czwartek, 7 lutego 2013 20:24:18 UTC+1 u=BFytkownik Tony V E=
 napisa=B3:<blockquote class=3D"gmail_quote" style=3D"margin: 0;margin-left=
: 0.8ex;border-left: 1px #ccc solid;padding-left: 1ex;">Since I was reading=
 through the proposal anyhow, I jotted down some
<br>small stuff as I went along. &nbsp;Hopefully if you search for each sni=
ppet
<br>I quote, you can find it in your doc.
<br></blockquote><div>&nbsp;<br>Thanks :) I fixed them.<br>&amp;rzej <br></=
div>

<p></p>

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