Merge branch 'fix_email_comma' into 'develop'

Till Brehm · Till Brehm · commit b351dde766cf · 2024-01-23T16:54:50.000Z
Fixed email recipients with comma

Closes #6631

See merge request ispconfig/ispconfig3!1842
diff --git a/interface/lib/classes/ispcmail.inc.php b/interface/lib/classes/ispcmail.inc.php
@@ -823,7 +823,7 @@ public function send($recipients) {
 				$recipname = trim(str_replace('"', '', $recipname));
 
 				if($rec_string != '') $rec_string .= ', ';
-				if($recipname && !is_numeric($recipname)) $rec_string .= $recipname . '<' . $recip . '>';
+				if($recipname && !is_numeric($recipname)) $rec_string .= '"' . $recipname . '"<' . $recip . '>';
 				else $rec_string .= $recip;
 			}
 			$to = $this->_encodeHeader($rec_string, $this->mail_charset);

Original file line number	Diff line number	Diff line change
`@@ -823,7 +823,7 @@ public function send($recipients) {`
`823`	`823`	`$recipname = trim(str_replace('"', '', $recipname));`
`824`	`824`
`825`	`825`	`if($rec_string != '') $rec_string .= ', ';`
`826`		`- if($recipname && !is_numeric($recipname)) $rec_string .= $recipname . '<' . $recip . '>';`
	`826`	`+ if($recipname && !is_numeric($recipname)) $rec_string .= '"' . $recipname . '"<' . $recip . '>';`
`827`	`827`	`else $rec_string .= $recip;`
`828`	`828`	`}`
`829`	`829`	`$to = $this->_encodeHeader($rec_string, $this->mail_charset);`