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- --TEST--
- Bug #29883 (isset gives invalid values on strings)
- --FILE--
- <?php
- $x = "bug";
- var_dump(isset($x[-10]));
- var_dump(isset($x[1]));
- var_dump(isset($x["1"]));
- var_dump($x[-10])."\n";
- var_dump($x[1])."\n";
- var_dump($x["1"])."\n";
- ?>
- --EXPECTF--
- bool(false)
- bool(true)
- bool(true)
- Warning: Uninitialized string offset -10 in %s on line %d
- string(0) ""
- string(1) "u"
- string(1) "u"
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