From 2a39ccfc3d586c37fd795eb090ecd39012e1e80a Mon Sep 17 00:00:00 2001
From: David Siegfried <david.siegfried@uni-vechta.de>
Date: Sat, 11 Mar 2023 15:49:58 +0000
Subject: [PATCH] prevent php-warnings, closes #2355
Closes #2355
Merge request studip/studip!1539
---
lib/plugins/engine/PluginManager.class.php | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/lib/plugins/engine/PluginManager.class.php b/lib/plugins/engine/PluginManager.class.php
index 1f2d22ea31b..86305a188c7 100644
--- a/lib/plugins/engine/PluginManager.class.php
+++ b/lib/plugins/engine/PluginManager.class.php
@@ -649,7 +649,10 @@ class PluginManager
*/
public function getPluginManifest($plugindir)
{
- $manifest = @file($plugindir . '/plugin.manifest');
+ if (!file_exists($plugindir . '/plugin.manifest')) {
+ return null;
+ }
+ $manifest = file($plugindir . '/plugin.manifest');
$result = [];
if ($manifest === false) {
--
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