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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /dom/base/crashtests/1766472.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/base/crashtests/1766472.html')
| -rw-r--r-- | dom/base/crashtests/1766472.html | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/dom/base/crashtests/1766472.html b/dom/base/crashtests/1766472.html new file mode 100644 index 0000000000..80462766d1 --- /dev/null +++ b/dom/base/crashtests/1766472.html @@ -0,0 +1,20 @@ +<!DOCTYPE html> +<html> +<head> + <script id="worker1" type="javascript/worker"> + self.onmessage = async function (e) { + const abort = new AbortController() + self.close() + try { await self.scheduler.postTask(async () => abort.abort(undefined), { 'signal': abort.signal }) } catch (e) {} + self.queueMicrotask(async () => abort.abort(undefined)) + } + </script> + <script> + document.addEventListener('DOMContentLoaded', () => { + const blob = new Blob([document.querySelector('#worker1').textContent], { type: 'text/javascript' }) + const worker = new Worker(window.URL.createObjectURL(blob)) + worker.postMessage([], []) + }) + </script> +</head> +</html> |