[TYPO3-commerce] RFC: #10433: Ressource leak in tx_commerce_product::get_Articles_by_AttributeArray

[Michael Knabe]

$result is always set (as long as there is no SQL error which would be 
another bug then). If the result set is empty, the while loop will 
simply end before the first run.
Even if there is an error in the SQL-query it would not lead to an 
error, as the t3lib_db-methods do already check for a wrong input and 
handle it the correct way (i.e. write a message to devlog)

Cheers, Michael