34 lines
482 B
PHP
34 lines
482 B
PHP
--TEST--
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Bug #79930: array_merge_recursive() crashes when called with array with single reference
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--FILE--
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<?php
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$a = 'a';
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$array = [
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'value' => $a . 'b',
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];
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// Create rc=1 reference.
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array_walk($array, function () {});
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$m = array_merge_recursive(['value' => 'a'], $array);
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var_dump($a, $array, $m);
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?>
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--EXPECT--
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string(1) "a"
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array(1) {
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["value"]=>
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string(2) "ab"
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}
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array(1) {
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["value"]=>
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array(2) {
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[0]=>
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string(1) "a"
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[1]=>
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string(2) "ab"
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}
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}
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