Issue 2200044: Fix Cmd-m key misbehaviour on MacOS, by Anatoly Techtonik (fixes issue228).
Issue 2200044: Fix Cmd-m key misbehaviour on MacOS, by Anatoly Techtonik (fixes issue228).

nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra,nicko96/Chrome-Infra