From c1b93e2b97de17822675a891f5103816dc30b463 Mon Sep 17 00:00:00 2001
From: Demian Katz <demian.katz@villanova.edu>
Date: Mon, 9 Jul 2018 11:53:19 -0400
Subject: [PATCH] Fix bug: inappropriate "this" reference.

---
 module/VuFind/src/VuFind/QRCode/Loader.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/module/VuFind/src/VuFind/QRCode/Loader.php b/module/VuFind/src/VuFind/QRCode/Loader.php
index e9ec2385471..56a5b6d2d81 100644
--- a/module/VuFind/src/VuFind/QRCode/Loader.php
+++ b/module/VuFind/src/VuFind/QRCode/Loader.php
@@ -62,7 +62,7 @@ class Loader extends \VuFind\ImageLoader
     {
         $this->setThemeInfo($theme);
         $this->configuredFailImage
-            = $this->config->QRCode->noQRCodeAvailableImage ?? null;
+            = $config->QRCode->noQRCodeAvailableImage ?? null;
         $this->defaultFailImage = 'images/noQRCode.gif';
     }
 
-- 
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