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Merge pull request #16612 from erm1116/fix-contentscript-updateEmbedElement

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Fix reading property of null object in chrome extension's updateEmbedElement function
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Tim van der Meij 2023-07-01 13:30:37 +02:00 committed by GitHub
commit 73b6ee5325
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1 changed files with 5 additions and 1 deletions
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6
extensions/chromium/contentscript.js
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@ -132,8 +132,12 @@ function updateEmbedElement(elem) {
}
elem.type = "text/html";
elem.src = getEmbeddedViewerURL(elem.src);
if (parentNode) {
nextSibling.before(elem);
// Suppress linter warning: insertBefore is preferable to
// nextSibling.before(elem) because nextSibling may be null.
// eslint-disable-next-line unicorn/prefer-modern-dom-apis
parentNode.insertBefore(elem, nextSibling);
}
}