From cfd8022deefaf2585425d904e8d5435352a16e06 Mon Sep 17 00:00:00 2001
From: Jan-Hendrik Willms <tleilax+studip@gmail.com>
Date: Fri, 24 Feb 2023 14:31:01 +0000
Subject: [PATCH] prevent php8 warnings, fixes #2215

Closes #2215

Merge request studip/studip!1445
---
 app/views/admin/plugin/manifest.php   | 2 +-
 app/views/calendar/schedule/entry.php | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/app/views/admin/plugin/manifest.php b/app/views/admin/plugin/manifest.php
index 7ecc6e4a745..17d9bae2584 100644
--- a/app/views/admin/plugin/manifest.php
+++ b/app/views/admin/plugin/manifest.php
@@ -22,7 +22,7 @@
 
     <dt><?= _('Beschreibung') ?></dt>
     <dd>
-    <? if ($manifest['description']): ?>
+    <? if (!empty($manifest['description'])): ?>
         <?= htmlReady($manifest['description']) ?>
     <? else: ?>
         (<?= _('keine Beschreibung vorhanden') ?>)
diff --git a/app/views/calendar/schedule/entry.php b/app/views/calendar/schedule/entry.php
index 66fe58edbb9..54d44e9cef4 100644
--- a/app/views/calendar/schedule/entry.php
+++ b/app/views/calendar/schedule/entry.php
@@ -1,9 +1,9 @@
-<? if (!empty($show_entry) && in_array($show_entry['type'], ['sem', 'virtual']) !== false) : ?>
+<? if (!empty($show_entry) && in_array($show_entry['type'], ['sem', 'virtual'])): ?>
     <?= $this->render_partial('calendar/schedule/_entry_course.php') ?>
-    <? unset($this->show_entry) ?>
-<? elseif ($show_entry && $show_entry['type'] == 'inst') : ?>
+    <? unset($show_entry) ?>
+<? elseif (!empty($show_entry) && $show_entry['type'] === 'inst'): ?>
     <?= $this->render_partial('calendar/schedule/_entry_inst.php') ?>
-    <? unset($this->show_entry) ?>
+    <? unset($show_entry) ?>
 <? else : ?>
     <?= $this->render_partial('calendar/schedule/_entry_schedule.php') ?>
 <? endif ?>
-- 
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