From edc64b45ffaab16c200bd33296ec9cc7560b68e1 Mon Sep 17 00:00:00 2001
From: flashwave <me@flash.moe>
Date: Sun, 10 Sep 2023 21:04:10 +0000
Subject: [PATCH] Fixed error when trying to view a non-existent topic when
 logged out.

---
 public-legacy/forum/topic.php | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/public-legacy/forum/topic.php b/public-legacy/forum/topic.php
index bd3e727..519e9c1 100644
--- a/public-legacy/forum/topic.php
+++ b/public-legacy/forum/topic.php
@@ -65,17 +65,19 @@ if(!$topicIsNuked) {
     $canDeleteAny = $perms->check(Perm::F_POST_DELETE_ANY);
 }
 
-if(($topicIsNuked || $topicIsDeleted) && $forumTopicRedirects->hasTopicRedirect($topicId)) {
-    $topicRedirectInfo = $forumTopicRedirects->getTopicRedirect($topicId);
-    Template::set('topic_redir_info', $topicRedirectInfo);
+if($topicIsNuked || $topicIsDeleted) {
+    if($forumTopicRedirects->hasTopicRedirect($topicId)) {
+        $topicRedirectInfo = $forumTopicRedirects->getTopicRedirect($topicId);
+        Template::set('topic_redir_info', $topicRedirectInfo);
 
-    if($topicIsNuked || !$canDeleteAny) {
-        if(empty($topicRedirectInfo))
-            Template::throwError(404);
-
-        header('Location: ' . $topicRedirectInfo->getLinkTarget());
-        return;
+        if($topicIsNuked || !$canDeleteAny) {
+            header('Location: ' . $topicRedirectInfo->getLinkTarget());
+            return;
+        }
     }
+
+    if(empty($topicRedirectInfo))
+        Template::throwError(404);
 }
 
 if(!$perms->check(Perm::F_CATEGORY_VIEW))