From 4e39862628cf5b59f5c8d91f11070edd90b4a818 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 1 Dec 2017 18:58:16 +0100
Subject: Fix several PHP notices about undefined indexes, variables,
 not-arrays

---
 modules-available/roomplanner/page.inc.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'modules-available/roomplanner/page.inc.php')

diff --git a/modules-available/roomplanner/page.inc.php b/modules-available/roomplanner/page.inc.php
index bae9db7b..764d5cdb 100644
--- a/modules-available/roomplanner/page.inc.php
+++ b/modules-available/roomplanner/page.inc.php
@@ -248,10 +248,11 @@ class Page_Roomplanner extends Page
 
 	protected function getFurniture($config)
 	{
-		if ($config === false) {
+		if ($config === false)
 			return array();
-		}
 		$config = json_decode($config['roomplan'], true);
+		if (!is_array($config))
+			return array();
 		return $config;
 	}
 
-- 
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