Issue #2978586 by dev19.addweb, Diego_Mow, vdsh, webrelab, vfabri, ApacheEx,...

Issue #2978586 by dev19.addweb, Diego_Mow, vdsh, webrelab, vfabri, ApacheEx, katin, firewaller, joelpittet: count() warning

clientside_validation_form/clientside_validation_form.module

@@ -167,7 +167,7 @@ function clientside_validation_regular($form_id, $element, &$js_rules, $form_sta
         break;
       case 'checkbox':
       case 'checkboxes':
-        $is_multiple = (isset($element['#options']) && count($element['#options']>1));
+        $is_multiple = (isset($element['#options']) && (count($element['#options']) > 1));
         if ($is_multiple && $element['#required']) {
           $id = '#' . $element['#id'];
           if (isset($element['#entity_type'])) {