Issue #2605496 by ndobromirov: Location field widget missing JavaScript file...

Issue #2605496 by ndobromirov: Location field widget missing JavaScript file on failed form validation

location_gmap_find_address/location_gmap_find_address.module

@@ -12,7 +12,8 @@
 function location_gmap_find_address_field_widget_form_alter(&$element, &$form_state, $context) {
   if ($context['field']['type'] == 'location' && variable_get('location_usegmap', 0)) {
     if (isset($element['#location_settings']['form']['fields']['locpick'])) {
-      drupal_add_js(drupal_get_path("module", "location_gmap_find_address") . "/location_gmap_find_address.js");
+      $js_path = drupal_get_path('module', 'location_gmap_find_address') . '/location_gmap_find_address.js';
+      $element['#attached']['js'][$js_path] = array('scope' => 'footer');
 
       $element["#pre_render"] = array('location_gmap_find_address_location_pre_render');
     }