From a89346c0e7bd93f8f69f66be44fe1fe53dc5f032 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 15 Jan 2024 16:32:29 +0100
Subject: [vmstore] Restore warning on unconfigured vmstore

---
 modules-available/vmstore/hooks/main-warning.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules-available/vmstore/hooks/main-warning.inc.php b/modules-available/vmstore/hooks/main-warning.inc.php
index ca2d1382..50d81ac8 100644
--- a/modules-available/vmstore/hooks/main-warning.inc.php
+++ b/modules-available/vmstore/hooks/main-warning.inc.php
@@ -4,7 +4,7 @@
  * Hook for main page: Show warning if vmstore not configured yet; set "warning" flag if so
  */
 
-if (!is_array(Property::getVmStoreConfig())) {
+if (empty(Property::getVmStoreConfig())) {
 	Message::addError('vmstore.vmstore-not-configured', true); // Always specify module prefix since this is running in main
 	$needSetup = true; // Set $needSetup to true if you want a warning badge to appear in the menu
 }
-- 
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