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function system_update_6046 in Drupal 6

Ensure that the file_directory_path variable is set (using the old 5.x default, if necessary), so that the changed 6.x default won't break existing sites.

Related topics

System updates from 5.x to 6.x

File

modules/system/system.install, line 2583

Code

function system_update_6046() {
  $ret = array();
  if (!variable_get('file_directory_path', FALSE)) {
    variable_set('file_directory_path', 'files');
    $ret[] = array(
      'success' => TRUE,
      'query' => "variable_set('file_directory_path')",
    );
  }
  return $ret;
}