From 22d5c176fcf671bb0bded282b3019a2b3e67b7df Mon Sep 17 00:00:00 2001
From: Alexander Grund <Flamefire@users.noreply.github.com>
Date: Mon, 1 Sep 2025 09:21:42 +0200
Subject: [PATCH] Overwrite `encoding` property in `_DuplicateWriter`

`_DuplicateWriter` wraps `sys.stdout` and applications might expect the encoding being set to a "real" value to determine the encoding to use.

However `_DuplicateWriter` never sets it so the property defaults to `None`.
As that class is basically a wrapper around its `first` stream it should forward the encoding
---
 xmlrunner/result.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/xmlrunner/result.py b/xmlrunner/result.py
index 96fc675..ad444cc 100644
--- a/xmlrunner/result.py
+++ b/xmlrunner/result.py
@@ -91,6 +91,10 @@ def __init__(self, first, second):
         self._first = first
         self._second = second
 
+    @property
+    def encoding(self):
+        return self._first.encoding
+
     def flush(self):
         self._first.flush()
         self._second.flush()