Refactoring.

Author: Maikuolan

Changelog.md

@@ -17,3 +17,7 @@ __*Why "v3.0.0" instead of "v1.0.0?"*__ Because the linker is intended for use w
 [2021.05.01; Bug-fix; Maikuolan]: Log truncation not being calculated properly; Fixed.
 
 [2021.05.22; Security; Maikuolan]: Increasing PHPMailer version constraints from ^6.2 to ^6.4.1 due to CVE-2020-36326.
+
+### v3.1.3
+
+[2021.05.28; Maikuolan]: Performed some minor refactoring.

src/Linker.php

@@ -8,7 +8,7 @@
  * License: GNU/GPLv2
  * @see LICENSE.txt
  *
- * This file: PHPMailer-phpMussel linker (last modified: 2021.05.01).
+ * This file: PHPMailer-phpMussel linker (last modified: 2021.05.28).
  */
 
 namespace phpMussel\PHPMailer;
@@ -74,7 +74,7 @@ public function __construct(\phpMussel\Core\Loader &$Loader)
         $this->Loader->Events->addHandler('writeToPHPMailerEventLog', function (string $Data): bool {
             /** Guard. */
             if (
-                !$this->Loader->Configuration['phpmailer']['event_log'] ||
+                $this->Loader->Configuration['phpmailer']['event_log'] === '' ||
                 !($EventLog = $this->Loader->buildPath($this->Loader->Configuration['phpmailer']['event_log']))
             ) {
                 return false;