strings 2.10.90 coredumps when input is from /dev/fd/*

[Nick Clifton]

Hi H.J.

> Thanks for your bug report. Here is a patch. Nick, can I apply it?

Yes :-)

> 2001-02-27  H.J. Lu  <hjl@gnu.org>
> 
> 	* aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
> 	abfd->tdata.aout_data == NULL.

Approved.

Cheers
        Nick