Just updated for formatting.

> Formatting should try to stick to 80 chars max line length, if possible.
> Kind of like this, just with TABs:
>
> -	  for (unsigned pc_flags = opt & (PC_NO_ACCESS_CHECK | PC_KEEP_HANDLE);
> +	  for (unsigned pc_flags = opt & (PC_NO_ACCESS_CHECK | PC_KEEP_HANDLE
> 					  | PC_SYM_FOLLOW | PC_SYM_NOFOLLOW_REP);
>