From 1bb490871f0509af1a31f0f396a261651bc6e764 Mon Sep 17 00:00:00 2001
From: James Calligeros <jcalligeros99@gmail.com>
Date: Tue, 14 Feb 2023 22:37:47 +1000
Subject: [PATCH] block on empty buffer

Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
---
 src/main.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main.rs b/src/main.rs
index 7483b28..98c297b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -83,5 +83,6 @@ fn main() {
         for i in &mut speakers {
             i.run(&card, &buf);
         }
+        buf = [0i16; BUF_SZ];
     }
 }