tree 417c08e304b72f08d8bcdcc876744676e89932f6
parent 628431b214aa208ce960006fb96621de559b1206
author Frank Tang <ftang@chromium.org> 1558713538 -0700
committer Commit Bot <commit-bot@chromium.org> 1558715529 +0000

[Intl] Fix Null-der READ IsValidExtension<icu_64::Calendar>

Consider the case that uloc_toLegacyType may return nullptr while
the specified keyword value cannot be mapped to a well-formed legacy type.

Bug: chromium:966285
Change-Id: I40511c54e4835599c002f1c678121341276a4e58
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627902
Commit-Queue: Frank Tang <ftang@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61829}