Fix security key check

digistorm · Dec 1, 2021 · cd42157 · cd42157
1 parent 5675c8c
commit cd42157
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Message/AbstractRequest.php b/src/Message/AbstractRequest.php
@@ -220,7 +220,7 @@ protected function getBaseData()
             $data['customer_vault'] = $this->customer_vault;
         }
 
-        if (isset($this->getSecurityKey())) {
+        if ($this->getSecurityKey() !== null) {
             $data['security_key'] = $this->getSecurityKey();
         } else {
             $data['username'] = $this->getUsername();