From: Mischa POSLAWSKY <perl@shiar.org>
Date: Wed, 4 Jul 2018 16:56:08 +0000 (+0200)
Subject: thumb: show 404.png for missing requests
X-Git-Tag: v3.3~14
X-Git-Url: http://git.shiar.net/minimedit.git/commitdiff_plain/33080d973223a1f322f2c1248bc896efe8b59dfc

thumb: show 404.png for missing requests
---

diff --git a/thumb/index.php b/thumb/index.php
index e8b3bcb..f7c36d9 100644
--- a/thumb/index.php
+++ b/thumb/index.php
@@ -7,7 +7,10 @@ $imgpath = preg_replace('{^(?=[0-9]+/)}', 'data/', $imgpath, 1);
 
 if (!file_exists($imgpath)) {
 	http_response_code(404);
-	exit;
+	$imgpath = '404.png';
+	if (!file_exists($imgpath)) {
+		exit;
+	}
 }
 
 $target = "thumb/$height/$imgpath";