function node_access_rebuild_progressive_admin_form_validate in Node Access Rebuild Progressive 7

Validation callback.

File

./node_access_rebuild_progressive.module, line 50

Provides ability to rebuild node access silently.

Code

function node_access_rebuild_progressive_admin_form_validate($form, &$form_state) {
  $chunk_size = $form_state['values']['node_access_rebuild_progressive_chunk'];
  if (!is_numeric($chunk_size) || $chunk_size <= 0) {
    form_set_error('node_access_rebuild_progressive_chunk', t('Chunk size must be a positive integer.'));
  }
}