tree 4d4bff702a091c894656376fbfa5c32ef9f04db2
parent 1ca3f3c60b8445423a513368062c0965f14f2311
author Justin Cohen <justincohen@google.com> 1655914946 -0400
committer Copybara-Service <copybara-worker@google.com> 1655918583 -0700

Use call_once in lazy settings load.

This fixes a test case that accesses settings for the first time in
multiple threads simultaneously.

Fixed: crashpad:417
Change-Id: I38289544f04c0ca1f762ea6d4b7482fda944252a
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3711807
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Reviewed-by: Robert Sesek <rsesek@chromium.org>
GitOrigin-RevId: 21546d85140d9e19689707a88c092e7c5eace1c8