From df33c89c5ba677d9e07b676ea9b222b24f7c5934 Mon Sep 17 00:00:00 2001
From: Alexis Urien <alexis@smiile.com>
Date: Mon, 8 Apr 2024 08:40:09 -0700
Subject: [PATCH] Remove potential ending line break when using edebug() with
 LoggerInterface

---
 src/SMTP.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/SMTP.php b/src/SMTP.php
index 7c8520a5..4015bb4b 100644
--- a/src/SMTP.php
+++ b/src/SMTP.php
@@ -280,6 +280,8 @@ class SMTP
         }
         //Is this a PSR-3 logger?
         if ($this->Debugoutput instanceof \Psr\Log\LoggerInterface) {
+            //Remove ending line breaks potentialy added by calls to SMTP::client_send()
+            $str = preg_replace('/[' . static::LE .']+$/', '', $str);
             $this->Debugoutput->debug($str);
 
             return;