From e9596fe4f9298c41f734c9855975dd32b9933287 Mon Sep 17 00:00:00 2001
From: Nathan <nathan@symbiote.com.au>
Date: Wed, 23 Jan 2019 13:58:32 +1100
Subject: [PATCH] FIX: Adding a missing variable declaration.

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

diff --git a/src/SiteTreeExtension.php b/src/SiteTreeExtension.php
index d642961..9aa155d 100644
--- a/src/SiteTreeExtension.php
+++ b/src/SiteTreeExtension.php
@@ -24,7 +24,7 @@ public function onAfterUnpublish()
         if (!Cloudflare::config()->enabled) {
             return;
         }
-        Injector::inst()->get(Cloudflare::CLOUDFLARE_CLASS)->purgePage($this->owner);
+        $cloudflareResult = Injector::inst()->get(Cloudflare::CLOUDFLARE_CLASS)->purgePage($this->owner);
         $this->addInformationToHeader($cloudflareResult);
     }