From: Yamagishi Kazutoshi <ykzts@desire.sh>
Date: Sat, 9 Dec 2017 15:53:40 +0000 (+0900)
Subject: Ignore HEAD method if does not support (#5949)
X-Git-Url: https://git.xn--scling-oua.cat.family/?a=commitdiff_plain;h=e7d55df38d8c18819e79646bb7d1365c5eab54f3;p=mastodon.git

Ignore HEAD method if does not support (#5949)
---

diff --git a/app/services/fetch_link_card_service.rb b/app/services/fetch_link_card_service.rb
index cec96d927..7f4518ea7 100644
--- a/app/services/fetch_link_card_service.rb
+++ b/app/services/fetch_link_card_service.rb
@@ -38,7 +38,7 @@ class FetchLinkCardService < BaseService
     @card ||= PreviewCard.new(url: @url)
     res     = Request.new(:head, @url).perform
 
-    return if res.code != 200 || res.mime_type != 'text/html'
+    return if res.code != 405 && (res.code != 200 || res.mime_type != 'text/html')
 
     attempt_oembed || attempt_opengraph
   end