Undefined variable: user on line 115 of Import_EntryService.php

[alxyng]

Without the author defined in the CSV, the import fails with this error, temporarily fixed by changing

$element->$author = ($element->$author ? $element->$author : ($user = craft()->userSession->getUser() ? $user->id : 1));

to

$user = craft()->userSession->getUser();
$element->$author = ($element->$author ? $element->$author : ($user ? $user->id : 1));

[rgbjay]

This is great, fixed the issue I was facing in #42

[boboldehampsink]

Thanks for pointing this out. I've just released 0.8.18 which fixes this.