Switch from toml::from_slice to toml::from_str (#5659)

1 files changed, 2 insertions, 2 deletions

diff --git a/xtask/src/themelint.rs b/xtask/src/themelint.rs
index 06dfae40..e9980574 100644
--- a/xtask/src/themelint.rs
+++ b/xtask/src/themelint.rs
@@ -156,8 +156,8 @@ pub fn lint(file: String) -> Result<(), DynError> {
         return Ok(());
     }
     let path = path::themes().join(file.clone() + ".toml");
-    let theme = std::fs::read(&path).unwrap();
-    let theme: Theme = toml::from_slice(&theme).expect("Failed to parse theme");
+    let theme = std::fs::read_to_string(&path).unwrap();
+    let theme: Theme = toml::from_str(&theme).expect("Failed to parse theme");
 
     let mut messages: Vec<String> = vec![];
     get_rules().iter().for_each(|lint| match lint {