From 5aa65dfc4f11dd962aa1de9d04820a3b68e9a957 Mon Sep 17 00:00:00 2001
From: Roman Anasal <roman.anasal@bdsu.de>
Date: Sun, 21 Aug 2022 15:36:37 +0200
Subject: [PATCH] Fix parsing of XML messages containing instances of anonymous
 classes

fixes #336

The generated class names of anonymous classes contain a null byte which
is encoded into XML by xdebug. But since null bytes are illegal entities
in XML this breaks parsing of those messages.
---
 lib/engines/dbgp/dbgp-instance.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/engines/dbgp/dbgp-instance.js b/lib/engines/dbgp/dbgp-instance.js
index e472497..76462fd 100644
--- a/lib/engines/dbgp/dbgp-instance.js
+++ b/lib/engines/dbgp/dbgp-instance.js
@@ -226,6 +226,11 @@ export default class DbgpInstance {
   }
 
   parseXml(message) {
+    // strip illegal null bytes in anonymous class names
+    // so xml can be parsed correctly
+    // see https://github.com/gwomacks/php-debug/issues/336
+    message = message.replace(/@anonymous&#0;/g, '@anonymous#')
+
     let o = parseString(message, (err, result) => {
       if (err) {
         console.error(err)