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29 lines
663 B
PHP
29 lines
663 B
PHP
--TEST--
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Bug #48562 (Reference recursion causes segfault when used in wddx_serialize_vars())
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--SKIPIF--
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<?php
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if (!extension_loaded('wddx')) {
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die('skip. wddx not available');
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}
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?>
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--FILE--
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<?php
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$foo = 'bar';
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$a['x'] = 'foo';
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$a['x'] = &$a;
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var_dump(wddx_serialize_vars($a));
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$a['x'] = 'foo';
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$a['x'] = $a;
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var_dump(wddx_serialize_vars($a));
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?>
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--EXPECTF--
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Warning: wddx_serialize_vars(): recursion detected in %s on line %d
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string(78) "<wddxPacket version='1.0'><header/><data><struct></struct></data></wddxPacket>"
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string(120) "<wddxPacket version='1.0'><header/><data><struct><var name='foo'><string>bar</string></var></struct></data></wddxPacket>"
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