Fix objcopy on prelinked MIPS binaries

[Thiemo Seufer]

Alan Modra wrote:
> On Wed, Oct 24, 2007 at 11:36:30PM +0000, Joseph S. Myers wrote:
> > 	* elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Do not add
> > 	PT_NULL header when not linking.
> 
> Looks reasonable to me.  Please remove ATTRIBUTE_UNUSED when
> committing.

I think this should go to the 2.18 branch as well, so it's included in
case there's a point release done.


Thiemo