[TYPO3-mvc] Cannot update mm-relation (missing tablenames)

[Xavier Perseguers]

Hi,

Just found out that update of mm-relations fails because the 
"tablenames" column in the _mm table is not populated.

In Backend.php there's a comment:

// FIXME Reenable support for tablenames
// $childTableName = $columnMap->getChildTableName();
// if (isset($childTableName)) {
// 	$row['tablenames'] = $childTableName;
// }

I really don't know why this is commented out because if I uncomment it, 
it then works as it should.

Xavier