From 6d0b2121b854e693efd79d0b9cba8db57c891a8a Mon Sep 17 00:00:00 2001
From: the-djmaze <3752035+the-djmaze@users.noreply.github.com>
Date: Wed, 28 Oct 2026 00:22:35 +0100
Subject: [PATCH] Incorrect closeAll() on ProcPipes

---
 snappymail/v/0.0.0/app/libraries/snappymail/gpg/procpipes.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/snappymail/v/0.0.0/app/libraries/snappymail/gpg/procpipes.php b/snappymail/v/0.0.0/app/libraries/snappymail/gpg/procpipes.php
index 2e62fab26..d9c04cbf9 100644
--- a/snappymail/v/0.0.0/app/libraries/snappymail/gpg/procpipes.php
+++ b/snappymail/v/0.0.0/app/libraries/snappymail/gpg/procpipes.php
@@ -28,7 +28,7 @@ class ProcPipes
 
 	public function closeAll(): void
 	{
-		$this->pipes && \array_all($this->pipes, [$this, 'close']);
+		$this->pipes && \array_all(\array_keys($this->pipes), [$this, 'close']);
 		$this->pipes = [];
 	}
 
@@ -39,7 +39,7 @@ class ProcPipes
 		}
 	}
 
-	public function close(/*resource|int*/ $number): void
+	public function close(int $number): void
 	{
 		if (\array_key_exists($number, $this->pipes)) {
 			\fflush($this->pipes[$number]);