Re: attribute warn_unused_result

[Eli Zaretskii]

> Date: Sun, 06 Feb 2011 10:58:59 -0800
> From: Paul Eggert <address@hidden>
> CC: address@hidden, address@hidden
> 
> The patch I installed does not change the behavior on
> Windows, so the Windows-related bugs in the resulting
> code are bugs that were already present.  They can be
> fixed by someone with expertise in Windows and desire to
> fix it (I expect that's you :-) when time permits.

I actually question the resulting behavior on Posix platforms: AFAIU,
Emacs will (almost silently) do nothing.  Is that a good UI?  Should
we perhaps signal an error instead?