From 5b546ea2de2aeb0d50dfc1d83e3d068b0e245e74 Mon Sep 17 00:00:00 2001
From: Timo Furrer <tuxtimo@gmail.com>
Date: Mon, 7 Oct 2024 15:19:50 +0200
Subject: [PATCH] fix: trim whitespace from volume contents (#16)

---
 src/play.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/play.rs b/src/play.rs
index 1946392..0e7d507 100644
--- a/src/play.rs
+++ b/src/play.rs
@@ -44,7 +44,7 @@ impl InitialProperties {
         // Basically just read from the volume file if it exists, otherwise return 100.
         let volume = if volume.exists() {
             let contents = fs::read_to_string(volume).await?;
-            let stripped = contents.strip_suffix("%").unwrap_or(&contents);
+            let stripped = contents.trim().strip_suffix("%").unwrap_or(&contents);
             stripped
                 .parse()
                 .map_err(|_| eyre!("volume.txt file is invalid"))?