laravel/framework — pull request #6505 by devinfd (2014-11-26 19:53:34+00:00)
Title: Update FormBuilder.php

The priority for getCheckboxCheckedState and getRadioCheckedState should be to first check if an explicitly set $checked value was given by the user. Only if no acceptable $checked value was given should they try to logically determine the state.

Ref: https://github.com/laravel/framework/issues/5078