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d877d18676
This error was already thrown if __get() was used -- however not if it returned by reference. This is incorrect, because the reference return makes no difference to a by-reference assignment, which has reference-breaking semantics. The result was that the assignment was accepted silently, even though it didn't do anything (not even the value was assigned, let alone the reference).
24 lines
417 B
PHP
24 lines
417 B
PHP
--TEST--
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Cannot assign by reference to overloaded object, even if __get() returns by-ref
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--FILE--
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<?php
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class Test {
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private $x;
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public function &__get($name) {
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return $this->x;
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}
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}
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$test = new Test;
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$y = 5;
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$test->x =& $y;
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var_dump($test->x);
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?>
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--EXPECTF--
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Fatal error: Uncaught Error: Cannot assign by reference to overloaded object in %s:%d
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Stack trace:
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#0 {main}
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thrown in %s on line %d
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