Should no longer fail if there's no attachents

marcusirgens · marcusirgens · commit bd20af2fbaff · 2016-04-27T19:01:04.000+02:00
diff --git a/src/SlackResponse.php b/src/SlackResponse.php
@@ -46,7 +46,7 @@ class SlackResponse
      * @var array
      * @access private
      */
-    private $attachments;
+    private $attachments = [];
     
     
     public function __construct(SlackRequest $slackRequest) {
