Incoming phone call during a voice chat on Discord mobile app

Recently I was on the voice chat (on mobile with Android) and suddenly my phone rang. I had no time to mute myself on the voice chat on Discord so my interlocutor (from Discord) heard my talk on the phone. I think it would be really nice if Discord could automatically mute me on the voice chat in such a situation. Is that possible? Maybe it is already available but needs to be set somewhere in the app options? Please let me know, if so. Thanks in advance :)