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Code

fix: null issue in trim method

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This commit is contained in:
Harshit Singh 2023-10-02 13:18:28 +05:30
parent e88da8d679
commit 0a385498db
1 changed files with 1 additions and 1 deletions
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2
src/PHPMailer.php
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@ -1571,7 +1571,7 @@ class PHPMailer
//Validate From, Sender, and ConfirmReadingTo addresses
foreach (['From', 'Sender', 'ConfirmReadingTo'] as $address_kind) {
$this->{$address_kind} = trim($this->{$address_kind});
$this->{$address_kind} = trim($this->{$address_kind} ?? '');
if (empty($this->{$address_kind})) {
continue;
}