From eab739f83a43a9e2d0bfb79fa8d9d520f2a73189 Mon Sep 17 00:00:00 2001
From: grandeljay <github.jay@grandel.anonaddy.me>
Date: Mon, 13 Mar 2023 14:40:50 +0100
Subject: [PATCH] fix(configuration): #74 fatal error when the CHANNELS is not
 defined

Closes: #74
---
 src/functions/redirect.php | 10 ++++++----
 src/pages/changelog.php    | 11 +++++++++++
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/src/functions/redirect.php b/src/functions/redirect.php
index c8656f84..be639c2f 100644
--- a/src/functions/redirect.php
+++ b/src/functions/redirect.php
@@ -19,10 +19,12 @@ function redirect(string $target)
     $isHostInChannel  = false;
 
     /** Determine if host is a defined channel */
-    foreach (CHANNELS as $channel) {
-        if ($channel['host'] === $_SERVER['HTTP_HOST']) {
-            $isHostInChannel = true;
-            break;
+    if (defined('CHANNELS') && is_array(CHANNELS)) {
+        foreach (CHANNELS as $channel) {
+            if ($channel['host'] === $_SERVER['HTTP_HOST']) {
+                $isHostInChannel = true;
+                break;
+            }
         }
     }
 
diff --git a/src/pages/changelog.php b/src/pages/changelog.php
index 055f4cd1..387ea6e7 100644
--- a/src/pages/changelog.php
+++ b/src/pages/changelog.php
@@ -118,6 +118,17 @@ $page->navigation();
                                     <a href="https://github.com/grandeljay/wishthis/issues/64" target="_blank">#64</a>
                                 </li>
                             </ul>
+
+                            <h3 class="ui header"><?= __('Fixed') ?></h3>
+                            <ul>
+                                <li>
+                                    <?php
+                                        /** TRANSLATORS: Changelog: Fixed */
+                                        echo __('A fatal error when the CHANNELS constant is removed from the config');
+                                    ?>
+                                    <a href="https://github.com/grandeljay/wishthis/issues/74" target="_blank">#74</a>
+                                </li>
+                            </ul>
                         </div>
 
                     </div>