From e49d7a9d94bfa59bf4763d28383a4e06addfe27a Mon Sep 17 00:00:00 2001
From: oleibman <10341515+oleibman@users.noreply.github.com>
Date: Wed, 10 Sep 2025 10:16:28 -0700
Subject: [PATCH] Small Improvement

---
 src/PhpSpreadsheet/Shared/XMLWriter.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/PhpSpreadsheet/Shared/XMLWriter.php b/src/PhpSpreadsheet/Shared/XMLWriter.php
index 502a215ea..17b1ee61e 100644
--- a/src/PhpSpreadsheet/Shared/XMLWriter.php
+++ b/src/PhpSpreadsheet/Shared/XMLWriter.php
@@ -39,6 +39,9 @@ class XMLWriter extends \XMLWriter
             if (empty($this->tempFileName) || $this->openUri($this->tempFileName) === false) {
                 // Fallback to memory...
                 $this->openMemory();
+                if ($this->tempFileName != '') {
+                    @unlink($this->tempFileName);
+                }
                 $this->tempFileName = '';
             }
         }