31 lines
438 B
PHP
31 lines
438 B
PHP
--TEST--
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GH-17122 (memory leak in regex)
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--FILE--
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<?php
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preg_match('|(?P<name>)(\d+)|', 0xffffffff, $m1);
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var_dump($m1);
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\preg_match('|(?P<name2>)(\d+)|', 0, $m2);
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var_dump($m2);
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?>
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--EXPECT--
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array(4) {
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[0]=>
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string(10) "4294967295"
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["name"]=>
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string(0) ""
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[1]=>
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string(0) ""
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[2]=>
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string(10) "4294967295"
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}
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array(4) {
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[0]=>
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string(1) "0"
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["name2"]=>
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string(0) ""
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[1]=>
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string(0) ""
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[2]=>
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string(1) "0"
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}
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