Suite CRM Version 7.1.5 Quote Line Items do not dispaly when trying to edit a quote

Hi Guys,
We recently upgraded to 7.1.5. We can create and save new quotes fine, but as soon as we try to edit the quote we just created the line items are not displayed. It shows just the totals. I am attaching 2 screen shots. Your help is much appreciated!

Thanks
Andre

Bug Fixed #117.

https://github.com/salesagility/SuiteCRM/commit/89f0b3cee25b1b78ea11cb07a24a68a76c817f47