avstudnitz/AvS_FastSimpleImport — pull request #27 by cmuench (2013-02-18 09:50:31+00:00)
Title: Set empty sku not as new

Bug in update of an existing products over multiple store views.

| sku | _type | _attribute_set | _store | name | description | short_description |
|--------------------|-----------|----------------------|-----------|----------|------------------|---------------------------|
| existing_sku | simple | Default | | foo | foo | foo |
| | | | de |bar |bar |bar |
| | | | en |zoz |zoz |zoz |

\AvS_FastSimpleImport_Model_Import_Entity_Product_Type_Simple::_isSkuNew method will return *true* for second and third row.
Magento will init a new product and add default values of attribute if set.
In my case i trigger the import method twice in a script. The first import adds new products and set some flags with yes/no options. The second import will "reinit" the values with the default value "0".
So the second import overwrites the values from first one.