From: Eduardo <yo@edufdez.es>
Date: Sat, 11 Nov 2023 12:33:17 +0000 (+0100)
Subject: Fix: there was a warning when url was undefined
X-Git-Url: http://git.edufdez.es/?a=commitdiff_plain;h=2cc43a224a817bf881e3e1577f61c4095e52e565;p=thericegoat.com.git

Fix: there was a warning when url was undefined
---

diff --git a/page-generator/index.php b/page-generator/index.php
index 86830c6..2b68714 100644
--- a/page-generator/index.php
+++ b/page-generator/index.php
@@ -188,7 +188,7 @@ foreach ($page_list as $page) {
                 } elseif ($key == 0)
                     $generator->writeToFile($page_path, '<p>');
 
-                if ($line['url'] != null)
+                if (array_key_exists('url', $line) && $line['url'] != null)
                     $generator->writeToFile($page_path, $generator->a($line['url'], $line['text']));
                 else
                     $generator->writeToFile($page_path, $line['text']);