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35 lines
491 B
PHP
35 lines
491 B
PHP
--TEST--
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Bug #21600 (assign by reference function call changes variable contents)
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--FILE--
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<?php
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$tmp = array();
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$tmp['foo'] = "test";
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$tmp['foo'] = &bar($tmp['foo']);
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var_dump($tmp);
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unset($tmp);
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$tmp = array();
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$tmp['foo'] = "test";
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$tmp['foo'] = &fubar($tmp['foo']);
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var_dump($tmp);
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function bar($text){
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return $text;
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}
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function fubar($text){
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$text = &$text;
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return $text;
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}
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?>
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--EXPECT--
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array(1) {
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["foo"]=>
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&string(4) "test"
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}
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array(1) {
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["foo"]=>
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string(4) "test"
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}
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