Skip parsing empty config TOML doc

DevinR528 · Dec 28, 2024 · 8063b2f · 8063b2f
1 parent 3701753
commit 8063b2f
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/fmt.rs b/src/fmt.rs
@@ -115,6 +115,10 @@ impl Config {
 impl FromStr for Config {
     type Err = &'static str;
     fn from_str(s: &str) -> Result<Self, Self::Err> {
+        if s.is_empty() {
+            return Ok(Self::new());
+        }
+
         let toml = s.parse::<DocumentMut>().map_err(|_| "failed to parse as toml")?;
         Ok(Config {
             always_trailing_comma: toml