From b81bdca707ce4a563a201f8971c603a1d3496f37 Mon Sep 17 00:00:00 2001 From: Will Stott Date: Thu, 15 Nov 2018 21:46:26 +0000 Subject: [PATCH] QDH: Instantiate audio backend immediately when using "--device ?". --- src/main.rs | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/main.rs b/src/main.rs index 2e2d56a..61290fb 100644 --- a/src/main.rs +++ b/src/main.rs @@ -200,6 +200,10 @@ fn setup(args: &[String]) -> Setup { let backend = audio_backend::find(backend_name).expect("Invalid backend"); let device = matches.opt_str("device"); + if device == Some("?".into()) { + backend(device); + exit(0); + } let mixer_name = matches.opt_str("mixer"); let mixer = mixer::find(mixer_name.as_ref()).expect("Invalid mixer");