PATCH: more tidy-ups

[Nick Clifton]

Hi Ben,

> More trivial patches from my local tree.  I think these are all
> completely obvious, but again, an inspection from someone else would
> not hurt!

These are fine.

> 2006-05-02  Ben Elliston  <bje@au.ibm.com>
> 
>         * archive.c (bfd_generic_archive_p): Remove unused local variable
>         `fail'.
>         * dwarf2.c (decode_line_info): Remove unused local variable
>         `basic_block'.
>         * elfcode.h (elf_slurp_reloc_table_from_section): Remove unsed
>         local varibale `s'.
>         * tekhex.c (tekhex_write_object_contents): Remove unused local
>         variable `bytes_written'.
>         * aout-ns32k.c (MY_swap_std_reloc_out): Remove unused local
>         variable `r_addend'.
>         * elf32-dlx.c (dlx_rtype_to_howto): Remove breaks after returns.
>         * elfxx-mips.c (_bfd_elf_mips_mach): Remove breaks after returns.
>         (_bfd_ns32k_relocate_contents): Remove break after return.
>         * elf.c (bfd_section_from_shdr): Remove breaks after returns.

Approved - please apply.

Cheers
   Nick