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Fix: Catastrophic Backtracking RegExp

This commit is contained in:
oe.sonnh 2020-01-21 16:42:19 +07:00
parent d965a69601
commit 608730531f
1 changed files with 1 additions and 1 deletions
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2
src/PhpWord/TemplateProcessor.php
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@ -737,7 +737,7 @@ class TemplateProcessor
$xmlBlock = null; $xmlBlock = null;
$matches = array(); $matches = array();
preg_match( preg_match(
'/(.*((?s)<w:p\b(?:(?!<w:p\b).)*?\${' . $blockname . '}<\/w:.*?p>))(.*)((?s)<w:p\b(?:(?!<w:p\b).)*?\${\/' . $blockname . '}<\/w:.*?p>)/is', '/(.*((?s)<w:p\b(?:(?!<w:p\b).)*?\${' . $blockname . '}<\/w:.*?p>))(.*)((?s)<w:p\b(?:(?!<w:p\b).)[^$]*?\${\/' . $blockname . '}<\/w:.*?p>)/is',
$this->tempDocumentMainPart, $this->tempDocumentMainPart,
$matches $matches
); );