Use "break" instead of "continue 1"

Author: tavy315

library/Zend/Form.php

@@ -1170,7 +1170,7 @@ public function addElements(array $elements)
                 } else {
                     switch ($argc) {
                         case 0:
-                            continue 1;
+                            break;
                         case (1 <= $argc):
                             $type = array_shift($spec);
                         case (2 <= $argc):
@@ -1687,7 +1687,7 @@ public function addSubForms(array $subForms)
                 $order = null;
                 switch ($argc) {
                     case 0:
-                        continue 1;
+                        break;
                     case (1 <= $argc):
                         $subForm = array_shift($spec);