Fix db48 in powerpc64

[Justin Hibbits]

On Thu, Jun 12, 2014 at 12:24 PM, Julio Merino <jmmv at freebsd.org> wrote:
> On Thu, Jun 12, 2014 at 4:39 PM, Justin Hibbits <chmeeedalf at gmail.com> wrote:
>> It looks like the 'correct' solution is 'return (tsl != NULL);' or
>> 'return (tsl != 0);'
>>
>> I just ran into this problem again myself.
>>
>> With that, a bug should be filed so that in the future we can have a
>> working db4x (my db48 working dir was just erased by portmaster).
>
> Do you want me to file a bug or can you submit this fix? I don't have
> my G5 handy to test it now.
>
> Thanks

I'll file a bug with the patch.  I'll ask about committing it, too,
since it shouldn't affect non-ppc users.

- Justin