function pathauto_update_6 in Pathauto 5.2

Remove some variables that are no longer used.

File

./pathauto.install, line 136

Install, update, and uninstall functions for Pathauto.

Code

function pathauto_update_6() {
  $ret = array();

  // Delete some unused variables
  $ret[] = update_sql("DELETE FROM {variable} WHERE name LIKE 'pathauto_%_supportsfeeds'");
  cache_clear_all('variables', 'cache');
  return $ret;
}