sf: extended fields fix. ACORN-1780

Author: abolabo

public_html/storefront/controller/pages/account/address.php

@@ -372,7 +372,7 @@ protected function validateForm(array &$data)
             if ($fList) {
                 foreach ($fList as $fName => $f) {
                     //if the field is checkbox and not present in the post-data - set it null
-                    if (in_array($f['element_type'], ['C', 'G']) && !isset($data[$fName])) {
+                    if (in_array($f['element_type'], ['C','G','M']) && !isset($data[$fName])) {
                         $data[$fName] = null;
                     }
                 }

public_html/storefront/controller/pages/account/edit.php

@@ -228,7 +228,7 @@ protected function validateForm(array &$data)
             if ($fList) {
                 foreach ($fList as $fName => $f) {
                     //if the field is checkbox and not present in the post-data - set it null
-                    if (in_array($f['element_type'],['C','G']) && !isset($data[$fName])) {
+                    if (in_array($f['element_type'],['C','G','M' ]) && !isset($data[$fName])) {
                         $data[$fName] = null;
                     }
                 }