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Diffstat (limited to 'modules/field_ui')
| -rw-r--r-- | modules/field_ui/field_ui.api.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/modules/field_ui/field_ui.api.php b/modules/field_ui/field_ui.api.php index 05d9f053f..9b80077c7 100644 --- a/modules/field_ui/field_ui.api.php +++ b/modules/field_ui/field_ui.api.php @@ -134,6 +134,9 @@ function hook_field_widget_settings_form($field, $instance) { /** * Specify the form elements for a formatter's settings. * + * This hook is only invoked if hook_field_formatter_settings_summary() + * returns a non-empty value. + * * @param $field * The field structure being configured. * @param $instance |