tree e099ab067f242dccf87b51bb5737821db402d36b
parent 6315167fcfb5ea1fdb0d978516a6038c24bf4ca8
author Anna Henningsen <anna@addaleax.net> 1596650349 +0200
committer Commit Bot <commit-bot@chromium.org> 1596705288 +0000

[api] Fix empty Maybe crash in GetRealNamedPropertyAttributes

`Object::GetRealNamedPropertyAttributes()` can crash if an empty
`Maybe` is returned by `JSReceiver::GetPropertyAttributes()` because
it was not checking for that. Fix that.

Refs: https://github.com/nodejs/node/issues/34606
Change-Id: Ic83f904ba7134786bcd8f786eb2ce98adb4fea1e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2335057
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69258}