From cd7a6e6de03cc8cb11f4e9627ecf964dfefbb341 Mon Sep 17 00:00:00 2001
From: Expresion <67320879+Expresion@users.noreply.github.com>
Date: Fri, 15 Nov 2024 14:13:46 +0100
Subject: [PATCH] Fix php8 warnings in agenda module (#31834)

* Update index.php

Fix: avoid php8 warnings in the agenda module

* Update index.php

Fix: php8 warnings in agenda module
---
 htdocs/comm/action/index.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/htdocs/comm/action/index.php b/htdocs/comm/action/index.php
index 6e23e6d0a93..6f24008c7ad 100644
--- a/htdocs/comm/action/index.php
+++ b/htdocs/comm/action/index.php
@@ -1384,9 +1384,9 @@ if (count($listofextcals)) {
 					$event->datep = $datestart + $usertime;
 					$event->datef = $dateend + $usertime;
 
-					if ($icalevent['SUMMARY']) {
+					if (isset($icalevent['SUMMARY']) && $icalevent['SUMMARY']) {
 						$event->label = dol_string_nohtmltag($icalevent['SUMMARY']);
-					} elseif ($icalevent['DESCRIPTION']) {
+					} elseif (isset($icalevent['DESCRIPTION']) && $icalevent['DESCRIPTION']) {
 						$event->label = dol_nl2br(dol_string_nohtmltag($icalevent['DESCRIPTION']), 1);
 					} else {
 						$event->label = $langs->trans("ExtSiteNoLabel");