check shoppingcard for free products

checkout.tpl

@@ -1636,7 +1636,7 @@
                             {include file="templates/orderforms/{$carttpl}/removetrial.tpl"}
                         {else if (count($clientCradDoubleFree) > 0)}
                             {include file="templates/orderforms/{$carttpl}/removedoubletrial.tpl"}
-                        {else}                        }
+                        {else}
                             <button type="submit"
                                     id="btnCompleteOrder"
                                     class="margin-bottom btn btn-primary btn-lg disable-on-click spinner-on-click{if $captcha}{$captcha->getButtonClass($captchaForm)}{/if}"