From 2366dc6ff2b275b0b56232574d934b780d14f851 Mon Sep 17 00:00:00 2001
From: Sebastian Zoglowek <sebastian@oveleon.de>
Date: Thu, 10 Nov 2022 09:09:03 +0100
Subject: [PATCH] [Bugfix] Fixed a bug with energy scala not showing

---
 src/Resources/contao/classes/Energy.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Resources/contao/classes/Energy.php b/src/Resources/contao/classes/Energy.php
index 13676f0..8e50b6d 100644
--- a/src/Resources/contao/classes/Energy.php
+++ b/src/Resources/contao/classes/Energy.php
@@ -121,7 +121,7 @@ public function getEnergiepassValue($realEstate): string
     {
         $strValue = '';
 
-        if (isset($realEstate->energiepassEpart))
+        if (null !== $realEstate->energiepassEpart)
         {
             switch (strtolower($realEstate->energiepassEpart))
             {