$request['params']['return'] = array_unique(array_merge($list, $request['extra']));
$request['params']['options']['sort'] = 'sort_name';
// Contact api doesn't support array(LIKE => 'foo') syntax
- $request['params'][$request['search_field']] = $request['input'];
+ if (!empty($request['input'])) {
+ $request['params'][$request['search_field']] = $request['input'];
+ }
}
/**