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988c8451d4
Fixes crashing after following steps: 1. Open https://github.com/SerenityOS/serenity 2. Click on "Pull requests" tab The problem was `navigable` null pointer dereferencing in `decode_favicon()`. But navigable is null because the document was created by `parseFromString()` DOMParser API. With this change we skip fetching initiated by HTMLLinkElement if document does not have a browsing context: - Favicon is not displayed for such documents so no need to fetch. - Stylesheets fetching won't affect such document because style or layout does not run for them.
4 lines
62 B
Plaintext
4 lines
62 B
Plaintext
Sheets in old doc: 0
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Sheets in new doc: 0
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PASS (didn't crash)
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