diff options
Diffstat (limited to 'modules/field/field.api.php')
| -rw-r--r-- | modules/field/field.api.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/field/field.api.php b/modules/field/field.api.php index bed020d04..e37254a16 100644 --- a/modules/field/field.api.php +++ b/modules/field/field.api.php @@ -587,7 +587,7 @@ function hook_field_prepare_translation($entity_type, $entity, $field, $instance * FALSE otherwise. */ function hook_field_is_empty($item, $field) { - if (empty($item['value']) && (string)$item['value'] !== '0') { + if (empty($item['value']) && (string) $item['value'] !== '0') { return TRUE; } return FALSE; |