- nbfd = gdb_bfd_openr_iovec (name, "elf32-spu",
- spu_bfd_iovec_open, open_closure,
- spu_bfd_iovec_pread, spu_bfd_iovec_close,
- spu_bfd_iovec_stat);
- if (!nbfd)
+ gdb_bfd_ref_ptr nbfd (gdb_bfd_openr_iovec (name, "elf32-spu",
+ spu_bfd_iovec_open, open_closure,
+ spu_bfd_iovec_pread,
+ spu_bfd_iovec_close,
+ spu_bfd_iovec_stat));
+ if (nbfd == NULL)