prehistoric-systems/keepassxc-browser
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Merge pull request #222 from keepassxreboot/add_value_check

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Add check for newValue
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Janek Bevendorff 2018-07-16 20:40:41 +02:00 committed by GitHub
commit f359e4af55
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1 changed files with 1 additions and 1 deletions
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keepassxc-browser/keepassxc-browser.js
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@ -1335,7 +1335,7 @@ let observer = new MutationObserver(function(mutations, observer) {
// Handle attributes only if CSS display is modified
if (mut.type === 'attributes') {
const newValue = mut.target.getAttribute(mut.attributeName);
if (newValue.includes('display') || newValue.includes('z-index')) {
if (newValue && (newValue.includes('display') || newValue.includes('z-index'))) {
if (mut.target.style.display !== 'none') {
cipObserverHelper.handleObserverAdd(mut.target);
} else {