From 8a0f006775f40488adb7acf546f1c2a473d79d58 Mon Sep 17 00:00:00 2001
From: William Desportes <williamdes@wdes.fr>
Date: Thu, 23 Jan 2020 11:31:12 +0100
Subject: [PATCH] Fix php notice "Trying to access array offset on value of
 type bool"

Signed-off-by: William Desportes <williamdes@wdes.fr>
---
 libraries/classes/Database/Designer.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/libraries/classes/Database/Designer.php b/libraries/classes/Database/Designer.php
index f9d67750e5..b5c81e4fee 100644
--- a/libraries/classes/Database/Designer.php
+++ b/libraries/classes/Database/Designer.php
@@ -175,8 +175,9 @@ class Designer
                 . '";';
 
             $result = $this->dbi->fetchSingleRow($query);
-
-            $params = json_decode((string) $result['settings_data'], true);
+            if (is_array($result)) {
+                $params = json_decode((string) $result['settings_data'], true);
+            }
         }
 
         return $params;