Notice: Undefined index: recursion_limit in token_tweaks_preprocess_token_tree() (line 20 of /.../sites/all/modules/token_tweaks/token_tweaks.module).

I'm getting this error as well as a few other similar ones on most every page now after some module updates:

Notice: Undefined index: recursion_limit in token_tweaks_preprocess_token_tree() (line 20 of /.../sites/all/modules/token_tweaks/token_tweaks.module). Backtrace:
token_tweaks_preprocess_token_tree(Array, 'token_tree') theme.inc:1125
theme('token_tree', Array) common.inc:5992
drupal_render(Array) common.inc:5999
drupal_render(Array) common.inc:5999
drupal_render(Array) common.inc:5999
drupal_render(Array) common.inc:6093
render(Array) page--full-width-wrappers.tpl.php:228
include('/.../sites/all/themes/XXXXXXXXX/templates/page--full-width-wrappers.tpl.php') theme.inc:1525
theme_render_template('sites/all/themes/XXXXXXXXX/templates/page--full-width-wrappers.tpl.php', Array) theme.inc:1208
theme('page', Array) common.inc:5992
drupal_render(Array) common.inc:5854
drupal_render_page(Array) common.inc:2723
drupal_deliver_html_page(Array) common.inc:2605
drupal_deliver_page(Array, '') menu.inc:534
menu_execute_active_handler() index.php:21