[RFC: BFD PATCH] Removing other warning using clang

[nick clifton]

Hi Luca,
> 2013/04/19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
>
> bfd/
>      * ecoff.c: casting the return value of BFD_ALIGN to int
>      * elf32-tic6x.c: removing unused variables
>      * elf32-v85a.c: redefine the type of a variable (int -> bfd_vma)
>      * vms-apha.c: initialize a variable

Thanks - patch applied.

Cheers
   Nick