From f5ca755f83974e24c1e95d4fb48bf95f5a616e9a Mon Sep 17 00:00:00 2001
From: Thomas Lehmann <t.lehmann@strato.de>
Date: Thu, 7 Nov 2024 11:05:11 +0100
Subject: [PATCH] chore(Mailer): remove no-op local variable initilization

The IDE hinted the value is immediately overwritten.

Signed-off-by: Thomas Lehmann <t.lehmann@strato.de>
---
 lib/private/Mail/Mailer.php | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/private/Mail/Mailer.php b/lib/private/Mail/Mailer.php
index f95b858ee7bb7..0a5b633c52ed1 100644
--- a/lib/private/Mail/Mailer.php
+++ b/lib/private/Mail/Mailer.php
@@ -255,8 +255,6 @@ protected function getInstance(): MailerInterface {
 			return $this->instance;
 		}
 
-		$transport = null;
-
 		switch ($this->config->getSystemValueString('mail_smtpmode', 'smtp')) {
 			case 'sendmail':
 				$transport = $this->getSendMailInstance();