Quote Originally Posted by Foster660 View Post
If I change "DIS" to "MOD" in the code it doesn't get added, so for me... it's a workaround that gets me by.
Maybe I've set it up wrong, but I thought I'd just to let you know that there might be a problem

John
It's a bug, and that will be a fine workaround.

The official fix (not yet released) would be to change

Code:
$sdl =  substr(strtoupper( MODULE_SHIPPING_OZPOST_SDL ),0,3);
to
Code:
$sdl =  substr(strtoupper( MODULE_SHIPPING_OZPOST_TYPE_SDL ),0,3) ;
What has happened is that somewhere along the line the constant has lost a portion of its name, therefore remains undefined causing it to eval to 'MOD' regardless of actual setting.

Cheers
Rod