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Fixes the, admittedly rare, case when the display name is '0'.

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campbell-m 2022-12-20 20:45:14 +00:00
parent 9c20af3fe4
commit ac3f59f657
1 changed files with 1 additions and 1 deletions
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2
src/PHPMailer.php
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@ -2423,7 +2423,7 @@ class PHPMailer
*/ */
public function addrFormat($addr) public function addrFormat($addr)
{ {
if (empty($addr[1])) { //No name provided if (!isset($addr[1]) || ($addr[1] === '')) { //No name provided
return $this->secureHeader($addr[0]); return $this->secureHeader($addr[0]);
} }