tree cc5e5f2b92d57da751e7c5eaaa9da9e684a27024
parent be1acc6657a0eb96775bfad3c2eaba4020ee435d
author dljames <dljames@chromium.org> 1750286176 -0700
committer Chromium LUCI CQ <chromium-scoped@luci-project-accounts.iam.gserviceaccount.com> 1750286176 -0700

Reset pointers in BrowserViewLayoutTest::TearDown

The test's member variables are raw_ptrs to views that are children of
`browser_view_`. These child views are destroyed when `browser_view_` is
destroyed after `TearDown()` completes.

Explicitly null out these pointers in `TearDown()` to avoid them
dangling. This makes the test safer and allows for the removal of the
`DanglingUntriaged` annotations.

#top-chrome-bug-fixit

Change-Id: I76d14f241876a43c3d9ae93bfab21084f5472aaa
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6653489
Reviewed-by: Alison Gale <agale@chromium.org>
Reviewed-by: Eshwar Stalin <estalin@chromium.org>
Commit-Queue: Darryl James <dljames@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1475893}