From fddd95c23e1f382bf671e363247c7bcb60977c4e Mon Sep 17 00:00:00 2001
From: Darren Sim <darren@designamite.co.uk>
Date: Tue, 4 Oct 2022 00:20:49 +0100
Subject: [PATCH] fix bug error message supressed on close()

---
 src/SMTP.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/SMTP.php b/src/SMTP.php
index cc1711d2..c77c2bab 100644
--- a/src/SMTP.php
+++ b/src/SMTP.php
@@ -682,7 +682,6 @@ class SMTP
      */
     public function close()
     {
-        $this->setError('');
         $this->server_caps = null;
         $this->helo_rply = null;
         if (is_resource($this->smtp_conn)) {