Missing quote mark in helper file

[esedic]

Steps to reproduce the issue

Just try to create a new field

Expected result

There shouldn't be any PHP notices.

Actual result

PHP notice "Use of undefined constant fullname - assumed 'fullname' in administrator\components\com_fields\helpers\internal.php on line 109" is visible.

System information (as much as possible)

XAMPP on Windows 7
Apache 2.4.9
MySQL 5.5.36
PHP 5.4.27

Additional comments

[laoneo]

Please look on issue #171 for more information.