bug#12471: installed into trunk

[Andy Moreton]

On Sun 23 Sep 2012, Andy Moreton wrote:

> On Sun 23 Sep 2012, Paul Eggert wrote:
>
>> As all the issues seem to be resolved
>> I installed this into the trunk as bzr 110152
>> and am marking this as done.
>
> ...and again breaks the Windows build.
>
> sysdep.c: In function 'init_signals':
> sysdep.c:1766:62: error: 'SA_NODEFER' undeclared (first use in this function)
> sysdep.c:1766:62: note: each undeclared identifier is reported only once for
> each function it appears in
> makefile:323: recipe for target 'oo/i386/sysdep.o' failed
>
> It seems MinGW does not define SA_NODEFER at all.

There's also a stray use of interrupt_input_pending in w32term.c which
should be removed.

     AndyM