[Docs] Added missing variable in code sample. (cloudcreativity#258)

Jannis · lindyhopchris · commit 7928821874a9 · 2018-11-20T10:57:36.000Z
Added missing variable in code sample.
diff --git a/docs/features/errors.md b/docs/features/errors.md
@@ -90,7 +90,7 @@ use CloudCreativity\LaravelJsonApi\Document\Error;
 try {
     dispatchNow(new ChargeCard($token));
 } catch (\App\PaymentException $ex) {
-    Error::create([
+    $error = Error::create([
         'title' => 'Payment Required',
         'detail' => $ex->getMessage(),
         'status' => '402',
