From 849ec3f26c4c3f371eb2c46198fbe220a501da2e Mon Sep 17 00:00:00 2001
From: Dale Morgan <Dale.Morgan@freeagent.com>
Date: Tue, 1 Dec 2020 11:26:32 +0000
Subject: [PATCH] Wrapping injected disable_animation script in CDATA to
 prevent XHTML/XML parser errors

---
 lib/capybara/server/animation_disabler.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/capybara/server/animation_disabler.rb b/lib/capybara/server/animation_disabler.rb
index 86d86596..86413be5 100644
--- a/lib/capybara/server/animation_disabler.rb
+++ b/lib/capybara/server/animation_disabler.rb
@@ -44,7 +44,11 @@ module Capybara
       end
 
       DISABLE_MARKUP_TEMPLATE = <<~HTML
-        <script defer>(typeof jQuery !== 'undefined') && (jQuery.fx.off = true);</script>
+        <script defer="defer">
+        //<![CDATA[
+          (typeof jQuery !== 'undefined') && (jQuery.fx.off = true);
+        //]]>
+        </script>
         <style>
           %<selector>s, %<selector>s::before, %<selector>s::after {
              transition: none !important;