From 54064ce44d9cf77eb34ffad9890225b89652bb77 Mon Sep 17 00:00:00 2001
From: Janis Steiner <89935073+jakani24@users.noreply.github.com>
Date: Fri, 28 Jun 2024 10:43:34 +0000
Subject: [PATCH] Update print.php

---
 sys0-code/app/print.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys0-code/app/print.php b/sys0-code/app/print.php
index 4e5a0ca..2430569 100644
--- a/sys0-code/app/print.php
+++ b/sys0-code/app/print.php
@@ -335,7 +335,7 @@ function is_time_between($startTime, $endTime, $checkTime) {
 					}
 					if(!isset($for_class))
 						$for_class[]=0;
-					if ($reservation_conflict && !in_array($class,$for_class)) {
+					if ($reservation_conflict && !in_array($class,$for_class) && $class!=0) {
 						var_dump($for_class);
 					    echo "<center><div style='width:50%' class='alert alert-danger' role='alert'>Die Drucker sind zurzeit reserviert! Bitte versuche es später erneut!</div></center>";
 						$block=true;