From 6e85a8dfaf579db1494525a76781e7326e79d55e Mon Sep 17 00:00:00 2001
From: Marcel Pociot <m.pociot@gmail.com>
Date: Fri, 1 Dec 2017 21:48:56 +0100
Subject: [PATCH] Apply fixes from StyleCI (#50)

---
 src/FacebookDriver.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/FacebookDriver.php b/src/FacebookDriver.php
index cb9cb47..e2cd55e 100644
--- a/src/FacebookDriver.php
+++ b/src/FacebookDriver.php
@@ -336,7 +336,7 @@ public function buildServicePayload($message, $matchingMessage, $additionalParam
             $parameters['message'] = $message->toArray();
         } elseif ($message instanceof OutgoingMessage) {
             $attachment = $message->getAttachment();
-            if (!is_null($attachment) && in_array(get_class($attachment), $this->supportedAttachments)) {
+            if (! is_null($attachment) && in_array(get_class($attachment), $this->supportedAttachments)) {
                 $attachmentType = strtolower(basename(str_replace('\\', '/', get_class($attachment))));
                 unset($parameters['message']['text']);
                 $parameters['message']['attachment'] = [