srmklive / laravel-paypal

src/Traits/PayPalHttpClient.php

Spacing +1 added lines, -1 removed lines

@@ -155,7 +155,7 @@
         foreach ($defaults as $key => $value) {
             if (empty($this->$key)) {
                 $this->$key = $defaults[$key];
-                dump ('$this->' . $key . ": {$this->$key}");
+                dump('$this->'.$key.": {$this->$key}");
             }
         }
     }