From d7063a052f26e5867f2501b673aaa2d5cd89b4bb Mon Sep 17 00:00:00 2001
From: Raymond Hill <rhill@raymondhill.net>
Date: Fri, 22 Dec 2023 10:15:37 -0500
Subject: [PATCH] Improve `xml-prune` scriptlet

Related issue:
https://github.com/uBlockOrigin/uAssets/issues/21532
---
 assets/resources/scriptlets.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/assets/resources/scriptlets.js b/assets/resources/scriptlets.js
index c198fb501..2015b1b2f 100644
--- a/assets/resources/scriptlets.js
+++ b/assets/resources/scriptlets.js
@@ -2977,6 +2977,9 @@ function xmlPrune(
                     type === '' && thisArg.responseXML instanceof XMLDocument
                 ) {
                     pruneFromDoc(thisArg.responseXML);
+                    const serializer = new XMLSerializer();
+                    const textout = serializer.serializeToString(thisArg.responseXML);
+                    Object.defineProperty(thisArg, 'responseText', { value: textout });
                     return;
                 }
                 if (