function blockreference_field_is_empty in Block reference 7.2

Same name and namespace in other branches

1. 7 blockreference.module \blockreference_field_is_empty()

Implements hook_field_is_empty().

File

./blockreference.field.inc, line 68

Code

function blockreference_field_is_empty($item, $field) {
  return !@$item['moddelta'];
}