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Hack to fix #85

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Signed-off-by: Edward Z. Yang <ezyang@cs.stanford.edu>
This commit is contained in:
Edward Z. Yang
2016-07-01 15:51:07 -04:00
parent 3e4deabbb3
commit ed180f595d
3 changed files with 12 additions and 0 deletions
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6
library/HTMLPurifier/Injector/RemoveEmpty.php
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@@ -46,6 +46,12 @@ class HTMLPurifier_Injector_RemoveEmpty extends HTMLPurifier_Injector
$this->removeNbsp = $config->get('AutoFormat.RemoveEmpty.RemoveNbsp');
$this->removeNbspExceptions = $config->get('AutoFormat.RemoveEmpty.RemoveNbsp.Exceptions');
$this->exclude = $config->get('AutoFormat.RemoveEmpty.Predicate');
foreach ($this->exclude as $key => $attrs) {
if (!is_array($attrs)) {
// HACK, see HTMLPurifier/Printer/ConfigForm.php
$this->exclude[$key] = explode(';', $attrs);
}
}
$this->attrValidator = new HTMLPurifier_AttrValidator();
}