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22 lines
407 B
PHP
Executable File
22 lines
407 B
PHP
Executable File
--TEST--
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Crash when function parameter modified via reference
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--FILE--
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<?php
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function usercompare($a,$b) {
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unset($GLOBALS['my_var'][2]);
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return 0;
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}
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$my_var = array(1 => "entry_1",
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2 => "entry_2",
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3 => "entry_3",
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4 => "entry_4",
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5 => "entry_5");
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usort($my_var, "usercompare");
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echo "Done.\n";
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?>
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--EXPECTF--
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Warning: usort(): Array was modified by the user comparison function in %s on line %d
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Done.
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