warning: Missing argument 1 for locale() after enabling

using Drupal 5.10 and once I enabled the localization client module I get this on every page:

warning: Missing argument 1 for locale(), called in /home/xxxxxx/public_html/sites/default/modules/l10n_client/l10n_client.module on line 73 and defined in /home/xxxxxx/public_html/modules/locale/locale.module on line 163.