From 6f5864dcb16d0a7cdb5d56331ba7b24e959386f2 Mon Sep 17 00:00:00 2001
From: phl0 <github@florian-wolters.de>
Date: Sun, 15 Mar 2026 09:11:01 +0100
Subject: [PATCH] Check returned array properly

---
 application/controllers/Api.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/application/controllers/Api.php b/application/controllers/Api.php
index 16420d378..68ad31e21 100644
--- a/application/controllers/Api.php
+++ b/application/controllers/Api.php
@@ -776,7 +776,7 @@ class API extends CI_Controller {
 				if($logbook_id != false)
 				{
 					$logbooks_locations_array = $this->logbooks_model->list_logbook_relationships($logbook_id);
-					if (!$logbooks_locations_array) {
+					if ($logbooks_locations_array[0] == -1) {
 						http_response_code(404);
 						echo json_encode(['status' => 'failed', 'reason' => "Empty Logbook"]);
 						die();