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41 lines
1011 B
PHP
41 lines
1011 B
PHP
--TEST--
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Bug #64960 (Segfault in gc_zval_possible_root)
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--FILE--
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<?php
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// this makes ob_end_clean raise an error
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ob_end_flush();
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class ExceptionHandler {
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public function __invoke (Exception $e)
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{
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// this triggers the custom error handler
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ob_end_clean();
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}
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}
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// this must be a class, closure does not trigger segfault
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set_exception_handler(new ExceptionHandler());
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// exception must be thrown from error handler.
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set_error_handler(function()
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{
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$e = new Exception;
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$e->_trace = debug_backtrace();
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throw $e;
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});
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// trigger error handler
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$a['waa'];
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?>
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--EXPECTF--
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Notice: ob_end_flush(): Failed to delete and flush buffer. No buffer to delete or flush in %sbug64960.php on line 3
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Fatal error: Uncaught Exception in %sbug64960.php:19
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Stack trace:
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#0 [internal function]: {closure}(8, 'ob_end_clean():...', '%s', 9)
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#1 %sbug64960.php(9): ob_end_clean()
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#2 [internal function]: ExceptionHandler->__invoke(Object(Exception))
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#3 {main}
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thrown in %sbug64960.php on line 19
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