21 lines
549 B
PHP
21 lines
549 B
PHP
--TEST--
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Bug #79451 (Using DOMDocument->replaceChild on doctype causes double free)
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--SKIPIF--
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<?php require_once('skipif.inc'); ?>
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--FILE--
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<?php
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$dom = new \DOMDocument();
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$dom->loadHTML("<!DOCTYPE html><p>hello</p>");
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$impl = new \DOMImplementation();
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$dt = $impl->createDocumentType("html_replace", "", "");
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$dom->replaceChild($dt, $dom->doctype);
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var_dump($dom->doctype->name);
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echo $dom->saveXML();
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?>
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--EXPECTF--
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string(12) "html_replace"
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<?xml version="1.0" standalone="yes"?>
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<!DOCTYPE html_replace>
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<html><body><p>hello</p></body></html>
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