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Merge pull request #2411 from keepassxreboot/fix/add_checks_for_treewalker_filter

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Add checks for TreeWalker filter
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Sami Vänttinen 2024-12-15 15:13:14 +02:00 committed by GitHub
commit a277d6c8b9
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1 changed files with 5 additions and 2 deletions
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keepassxc-browser/content/observer-helper.js
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@ -329,8 +329,11 @@ const getShadowDOM = function(elem) {
// Filter for TreeWalker
const treeWalkerFilter = function(node) {
return !node || node.disabled || node.getLowerCaseAttribute('type') === 'hidden'
? NodeFilter.FILTER_REJECT : NodeFilter.FILTER_ACCEPT;
return !node ||
node?.disabled ||
(typeof node?.getAttribute !== 'undefined' && node?.getLowerCaseAttribute('type') === 'hidden')
? NodeFilter.FILTER_REJECT
: NodeFilter.FILTER_ACCEPT;
};
// Traverses all child elements, looking for input fields inside Shadow DOM