Action : Redirect to a Tokenized URL, URL input has limited characters

On function token_actions_goto_action_form($context){} (line 193)
a '#maxlength' array property is not configured and this makes the form parser to allow up a limited characters string, 80 characters if I am not mistaken.
Even though field parameters on table actions is LONGTEXT, which is REALLY big, form does not allow such a string to be saved.
This creates a problem when many tokens need to be used.

Solution :
Include a '#maxlength' form value like below

function token_actions_goto_action_form($context) {
  $form['url'] = array(
    '#type' => 'textfield',
    '#title' => t('URL'),
    '#description' => t('The URL to which the user should be redirected. This can be an internal URL like node/1234 or an external URL like http://drupal.org.'),
    '#default_value' => isset($context['url']) ? $context['url'] : '',
	'#maxlength' => '400',
    '#required' => TRUE,
  );