fix undefined variable code in template file

8b30e606 · rikterbeek · a497e6c4 · 8b30e606
Commit 8b30e606 authored May 25, 2016 by rikterbeek
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view/adminhtml/templates/form/pay_by_mail.phtml view/adminhtml/templates/form/pay_by_mail.phtml +2 -0

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--- a/view/adminhtml/templates/form/pay_by_mail.phtml
+++ b/view/adminhtml/templates/form/pay_by_mail.phtml
@@ -22,6 +22,8 @@
 */
 // @codingStandardsIgnoreFile
+$code = $block->escapeHtml($block->getMethodCode());
 ?>
 <fieldset class="admin__fieldset payment-method" id="payment_form_<?php /* @noEscape */ echo $code; ?>"