From c2a865f099d79ea9ab5c99ad2ef29421cb9ed47c Mon Sep 17 00:00:00 2001
From: Nate Wright <natew@notthisway.com>
Date: Mon, 11 Nov 2024 12:02:40 +0000
Subject: [PATCH] pkp/pkp-lib#10596 Fix: issue archives show pages that don't
 exist

---
 pages/issue/IssueHandler.inc.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pages/issue/IssueHandler.inc.php b/pages/issue/IssueHandler.inc.php
index 620a9ac1661..ed0326436ad 100644
--- a/pages/issue/IssueHandler.inc.php
+++ b/pages/issue/IssueHandler.inc.php
@@ -141,6 +141,10 @@ function archive($args, $request) {
 		$nextPage = $total > $showingEnd ? $page + 1 : null;
 		$prevPage = $showingStart > 1 ? $page - 1 : null;
 
+		if (!count($issues) && $offset) {
+			$this->getDispatcher()->handle404();
+		}
+
 		$templateMgr->assign(array(
 			'issues' => $issues,
 			'showingStart' => $showingStart,