GitLab

DevToolsWindow::CreateDevToolsBrowser() assumes that a browser object
can be created in all conditions which is not true and can result in a
crash.
This is fixed by checking for possibility of Browser creation and
ignoring passed actions if Browser does not exist.

Bug: 1162796
Change-Id: Ibb7cd93b5fa73d00b1223597896e37908e55ad84
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2609133Reviewed-by: Andrey Kosyakov <caseq@chromium.org>
Commit-Queue: Ramin Halavati <rhalavati@chromium.org>
Cr-Commit-Position: refs/heads/master@{#840561}