From: Mischa POSLAWSKY <perl@shiar.org>
Date: Wed, 9 Dec 2020 08:01:49 +0000 (+0100)
Subject: page: retain thumb subhandlers over invalid resize
X-Git-Tag: v5.0~17
X-Git-Url: http://git.shiar.nl/minimedit.git/commitdiff_plain/2ec9c2255379e0a0a6043bbb129d34900e17c6be

page: retain thumb subhandlers over invalid resize

Ignore non-static files such as /thumb/qr on Lijtweg.
---

diff --git a/article.inc.php b/article.inc.php
index 30de51e..3e67d6f 100644
--- a/article.inc.php
+++ b/article.inc.php
@@ -149,6 +149,9 @@ class ArchiveArticle
 	function thumb($size = '300x')
 	{
 		if (!$this->image or $this->image[0] !== '/') return;
+		if (preg_match('{^/thumb/\D}', $this->image)) {
+			return ltrim($this->image, '/');
+		}
 		return preg_replace(
 			['{^(?:/thumb/[^/]*)?}', '/\.groot(?=\.\w+$)/'], ["thumb/$size", ''],
 			$this->image