[ic] Patch to differentiate between free shipping and unavailable shipping methods

[Jon Jensen]

On Thu, 28 May 2009, Mark Lipscombe wrote:

>> Here's another squashed commit of your changes for the undef shipping 
>> change:
>>
>> http://github.com/jonjensen/interchange/commits/ship-return-undef
>>
>> It is easiest to work with these patches on GitHub if you use a 
>> separate branch for each change, and then later if we squash the 
>> commits so we don't get every intermediate tweak on the way to a final 
>> patch.
>>
>> Please let me know if that looks ok.
>
> That one also looks fine.  I'm still a Git newbie, I will do that from 
> now on.

Ok, I pushed out the Authorize.net change.

But the undef shipping I have a question about. Your "last SHIPIT" that 
checks for definedness doesn't also check the $o->{continue} as the other 
code does. Will that omission introduce a bug by not continuing when it 
should?

Jon

-- 
Jon Jensen
End Point Corporation
http://www.endpoint.com/