Fix MultiCheckbox useHiddenElement type error

joncave · Jul 6, 2012 · a1f7d65 · a1f7d65
1 parent e3910e9
commit a1f7d65
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/library/Zend/Form/View/Helper/FormMultiCheckbox.php b/library/Zend/Form/View/Helper/FormMultiCheckbox.php
@@ -238,7 +238,7 @@ public function render(ElementInterface $element)
         $rendered = $this->renderOptions($element, $options, $selectedOptions, $attributes);
 
         // Render hidden element
-        $useHiddenElement = $element->useHiddenElement()
+        $useHiddenElement = method_exists($element, 'useHiddenElement') && $element->useHiddenElement()
             ? $element->useHiddenElement()
             : $this->useHiddenElement;