sale order line description reset to default if uom is changed

[Felix Schubert]

Setup a new database and install sales. Create a customer and create a sales order. Add a product service and change the description.
Now reopen the sale order line and change the uom. The description will be reset to default product description.
The string is lost during the processing of the return values. pdb show the value is passed correctly to return and lost during the processing.

Thx in advance

Felix Schubert

[Felix Schubert (input-fescon)]

Added:

if name:
            flag = True
            result['name'] = name

in line 904