16 lines
390 B
PHP
16 lines
390 B
PHP
--TEST--
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GH-20776: mail() memory leak when header array contains numeric keys
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--FILE--
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<?php
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$to = "user@example.com";
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$subject = $message = "";
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try {
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var_dump(mail($to, $subject, $message, ['RandomHeader' => 'Value', 5 => 'invalid key']));
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} catch (Throwable $e) {
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echo $e::class, ': ', $e->getMessage(), PHP_EOL;
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}
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?>
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--EXPECT--
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TypeError: Header name cannot be numeric, 5 given
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