Fix file processing

5 days ago · 9efb4049a5
parent a77612bad1
commit 9efb4049a5
1 changed files with 2 additions and 1 deletions
--- a/src/PHPMailerEnhanced/PHPMailerEnhanced.php
+++ b/src/PHPMailerEnhanced/PHPMailerEnhanced.php
@ -210,7 +210,8 @@ class PHPMailerEnhanced extends PHPMailer {

                //region Check the link has no protocol (http, cid, etc.) or it's “file”
                if (preg_match('#^(?:(?<protocol>[a-z][a-z\d+.-]*):)?(?<path>.+)$#i', $link, $match) === 1) {
-                    if (($match['protocol'] ?? '') !== 'file') {
+                    $protocol = $match['protocol'] ?? 'file';
+                    if ($protocol !== '' && $protocol !== 'file') {
                        return $link;
                    }
                    else {