From 76e46a97e49f8f760cddd6e793ce8831cc871466 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alexandru=20P=C4=83tr=C4=83nescu?= <drealecs@gmail.com>
Date: Wed, 17 Dec 2025 12:40:26 +0200
Subject: [PATCH 1/2] Check resource before closing stream handle

---
 src/Flysystem/StreamWrapper.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Flysystem/StreamWrapper.php b/src/Flysystem/StreamWrapper.php
index c82c1f8..873bca5 100755
--- a/src/Flysystem/StreamWrapper.php
+++ b/src/Flysystem/StreamWrapper.php
@@ -71,6 +71,10 @@ public function stream_close(): void
                     E_USER_WARNING
                 );
             }
+
+            if (!is_resource($this->current->handle)) {
+                return;
+            }
         }
 
         fclose($this->current->handle);

From 88c99ca3eade91d3f377f627e85e6fc0848378af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alexandru=20P=C4=83tr=C4=83nescu?=
 <alexandru.patranescu@payu.com>
Date: Fri, 19 Dec 2025 17:13:51 +0200
Subject: [PATCH 2/2] Add test case for when the adapter closes the stream on
 the workOnLocalCopy flow

---
 tests/Issues/AdapterClosesStreamTest.php | 31 ++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/tests/Issues/AdapterClosesStreamTest.php b/tests/Issues/AdapterClosesStreamTest.php
index 144c554..b27c568 100644
--- a/tests/Issues/AdapterClosesStreamTest.php
+++ b/tests/Issues/AdapterClosesStreamTest.php
@@ -9,7 +9,10 @@
 
 namespace M2MTech\FlysystemStreamWrapper\Tests\Issues;
 
+use League\Flysystem\FilesystemOperator;
+use M2MTech\FlysystemStreamWrapper\Flysystem\FileData;
 use M2MTech\FlysystemStreamWrapper\Flysystem\StreamWrapper;
+use M2MTech\FlysystemStreamWrapper\FlysystemStreamWrapper;
 use M2MTech\FlysystemStreamWrapper\Tests\Assert;
 use M2MTech\FlysystemStreamWrapper\Tests\StreamCommand\AbstractStreamCommandTestCase;
 
@@ -34,4 +37,32 @@ public function testStreamClose(): void
         $wrapper->stream_close();
         $this->assertIsClosedResource($current->handle);
     }
+
+    public function testStreamCloseWithLocalCopy(): void
+    {
+        $filesystem = $this->createMock(FilesystemOperator::class);
+        FlysystemStreamWrapper::register(self::TEST_PROTOCOL, $filesystem);
+
+        $current = new FileData();
+        $current->setPath(self::TEST_PATH);
+
+        $current->handle = fopen('php://temp', 'wb');
+        $current->workOnLocalCopy = true;
+
+        $wrapper = new StreamWrapper($current);
+
+        if (!is_resource($current->handle)) {
+            $this->fail();
+        }
+
+        $filesystem->expects($this->once())
+            ->method('writeStream')
+            ->willReturnCallback(static function (string $file, $handle) {
+                // adapter closes the stream itself after writing it to file
+                fclose($handle);
+            });
+
+        $wrapper->stream_close();
+        $this->assertIsClosedResource($current->handle);
+    }
 }