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Diffstat (limited to 'modules/field/modules/number/number.module')
| -rw-r--r-- | modules/field/modules/number/number.module | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules/field/modules/number/number.module b/modules/field/modules/number/number.module index e06d35852..8fd19a0e0 100644 --- a/modules/field/modules/number/number.module +++ b/modules/field/modules/number/number.module @@ -214,7 +214,7 @@ function number_field_presave($entity_type, $entity, $field, $instance, $langcod * Implements hook_field_is_empty(). */ function number_field_is_empty($item, $field) { - if (empty($item['value']) && (string)$item['value'] !== '0') { + if (empty($item['value']) && (string) $item['value'] !== '0') { return TRUE; } return FALSE; |