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trop[bot] e2b4cbfff3
 fix: delete temporary blink* globals after restoring Blink implementations (#49999) 
ElectronRendererClient::DidCreateScriptContext (and the worker
equivalent) save Blink's fetch/Response/FormData/Request/Headers/
EventSource as temporary globalThis.blink* properties before Node
initialization may overwrite them. node/init.ts and worker/init.ts
restore the originals but previously never deleted the temporary
blink* globals.

They persisted as non-standard global pollution visible to page
content when contextIsolation is disabled -- a minor fingerprinting
signal and a bypass for any preload that wraps window.fetch (page
could call blinkfetch() instead).

Co-authored-by: trop[bot] <37223003+trop[bot]@users.noreply.github.com>
Co-authored-by: Samuel Attard <sattard@anthropic.com>
2026-03-02 13:13:11 -05:00
..
asar-fs-wrapper.ts chore: upgrade Node.js to v24.10.0 (#48739) 2025-11-04 09:52:30 +01:00
init.ts fix: delete temporary blink* globals after restoring Blink implementations (#49999) 2026-03-02 13:13:11 -05:00