From 7e95d6bb79ccf36f33ac3e287022f396721d472a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9on=20Tiek=C3=B6tter?= <leon@tiekoetter.com>
Date: Tue, 31 May 2022 21:07:30 +0200
Subject: [PATCH] [mod] image proxy: allow binary/octet-stream mime type

The Petal Search Images engine sends the thumbnails with the binary/octet-stream mime type.
---
 searx/webapp.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/searx/webapp.py b/searx/webapp.py
index 86de88407..fa5ca0605 100755
--- a/searx/webapp.py
+++ b/searx/webapp.py
@@ -1163,7 +1163,9 @@ def image_proxy():
                 return '', resp.status_code
             return '', 400
 
-        if not resp.headers.get('Content-Type', '').startswith('image/'):
+        if not resp.headers.get('Content-Type', '').startswith('image/') and not resp.headers.get(
+            'Content-Type', ''
+        ).startswith('binary/octet-stream'):
             logger.debug('image-proxy: wrong content-type: %s', resp.headers.get('Content-Type', ''))
             return '', 400