From 2e3710956cd6d8f8a1ac572a2b10c53e714f1799 Mon Sep 17 00:00:00 2001
From: Brandon Kelly <brandon@pixelandtonic.com>
Date: Mon, 19 Oct 2020 06:54:17 -0700
Subject: [PATCH] Fixed craftcms/redactor#278

---
 config/htmlpurifier/Default.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/htmlpurifier/Default.json b/config/htmlpurifier/Default.json
index 2aefad8a..7529111b 100644
--- a/config/htmlpurifier/Default.json
+++ b/config/htmlpurifier/Default.json
@@ -7,5 +7,5 @@
     "pagebreak"
   ],
   "HTML.SafeIframe": true,
-  "URI.SafeIframeRegexp": "%^https?://(www.youtube.com/embed/|player.vimeo.com/video/)%"
+  "URI.SafeIframeRegexp": "%^(https?:)?//(www.youtube.com/embed/|player.vimeo.com/video/)%"
 }