Snippets

Winni Neessen Formmail.php setzt leere CC/BCC Mail header Fix

Created by Winni Neessen
formmail.diff
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--- formmail.php        2018-11-23 10:12:35.000000000 +0100
+++ formmail-dev.php 2019-04-12 11:03:38.000000000 +0200
@@ -391,4 +391,4 @@
                        // zusätzliche Header
-                       $header .= "Cc: " . strip_tags($CC) . "\r\n";
-                       $header .= "Bcc: " . strip_tags($BCC) . "\r\n";
+                       !empty($CC) && $header .= "Cc: " . strip_tags($CC) . "\r\n";
+                       !empty($BCC) && $header .= "Bcc: " . strip_tags($BCC) . "\r\n";

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