Use XML_ELEMENT_NODE in nodeType check

This commit is contained in:
Richard van Laak 2016-03-17 10:11:54 +01:00
parent 56624e6a9d
commit cffea91c8e
1 changed files with 1 additions and 1 deletions

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@ -455,7 +455,7 @@ class Crawler extends \SplObjectStorage
$nodes = array(); $nodes = array();
while ($node = $node->parentNode) { while ($node = $node->parentNode) {
if (1 === $node->nodeType) { if (XML_ELEMENT_NODE === $node->nodeType) {
$nodes[] = $node; $nodes[] = $node;
} }
} }