function google_appliance_update_7100 in Google Search Appliance 7

Clean up configurations unintentionally saved without a module namespace.

File

./google_appliance.install, line 47

install, update, and uninstall hooks

Code

function google_appliance_update_7100() {
  $bad_variables = array(
    'hostname',
    'collection',
    'frontend',
    'timeout',
    'autofilter',
    'language_filter_toggle',
    'language_filter_options',
    'query_inspection',
    'search_title',
    'results_per_page',
    'advanced_search_reporting',
    'spelling_suggestions',
    'onebox_modules',
    'block_visibility_settings',
    'drupal_path',
    'error_gsa_no_results',
    'error_gsa_no_results_format',
    'error_curl_error',
    'error_curl_error_format',
    'error_lib_xml_parse_error',
    'error_lib_xml_parse_error_format',
  );

  // Iterate through and delete all un-prefixed variables.
  foreach ($bad_variables as $variable) {
    variable_del($variable);
  }
}