[PATCH/libiberty] Fix PR38903 Cygwin GCC bootstrap failure [was Re: Libiberty issue vs cygwin [was Re: This is a Cygwin failure yeah?]]

[Dave Korn]

DJ Delorie wrote:
>>   Thanks, applied.  I'm feeling lazy: there's still an auto-merger
>> that'll port it across to src/ for me, isn't there?
>
> Semi-automatic.

  Nah, then I won't trouble you; I've applied it to src/.

    cheers,
      DaveK.