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Server: nginx/1.24.0
System: Linux localhost 5.15.0-46-generic #49-Ubuntu SMP Thu Aug 4 18:03:25 UTC 2022 x86_64
User: www (1000)
PHP: 8.3.27
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$ pwd: /www/server/php/83/src/ext/spl/tests/SplFileObject/
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File: /www/server/php/83/src/ext/spl/tests/SplFileObject/bug52573.phpt
--TEST--
Bug #52573 (SplFileObject::fscanf Segmentation fault)
--FILE--
<?php // test

$result = null;
$f = new SplFileObject(__FILE__, 'r');
var_dump($f->fscanf('<?php // %s', $result));
var_dump($result);
var_dump($f->fscanf('<?php // %s'));
?>
--EXPECT--
int(1)
string(4) "test"
array(1) {
  [0]=>
  NULL
}
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