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Bug #18922
closed
t3lib_parsehtml::substituteMarkerArray() deletes too much if wrap is not set
Start date:
2008-06-07
Due date:
% Done:
0%
Estimated time:
TYPO3 Version:
4.2
PHP Version:
4.3
Tags:
Complexity:
Is Regression:
Sprint Focus:
Description
In RFC #18115 a 5th parameter was added to t3lib_parsehtml::substituteMarkerArray() to remove unused markers. It does so with the following line:
$content = preg_replace('/'.preg_quote($wrapArr0).'([A-Z0-9_-|]*)'.preg_quote($wrapArr1).'/is', '', $content);
This will fail if the marker wrap is not defined, because the default wrap is ### where the $wrapArr is empty when no wrap is passed to this method.
The solution is to initialise $wrapArr when no marker wrap argument was passed.
(issue imported from #M8637)
Updated by Ernesto Baschny over 16 years ago
Committed to TYPO3_4-2 (rev.3770) and trunk (rev.3771).
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