Implement Display for SignatureAlgorithm

Clippy dropped an error because `SignatureAlgorithm` implemented trait `ToString` directly, while the recommnded way is to use `std::fmt::Display`. This commit updates the trait implementation. Signed-off-by: Mark Kirichenko <[email protected]>
awslabs · Jan 12, 2025 · 60941d8 · 60941d8
1 parent a3970bd
commit 60941d8
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/src/crypto/mod.rs b/src/crypto/mod.rs
@@ -208,14 +208,14 @@ impl FromStr for SignatureAlgorithm {
     }
 }
 
-impl ToString for SignatureAlgorithm {
-    fn to_string(&self) -> String {
-        match self {
+impl std::fmt::Display for SignatureAlgorithm {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        let string_name = match self {
             SignatureAlgorithm::ES256 => "ES256",
             SignatureAlgorithm::ES384 => "ES384",
             SignatureAlgorithm::ES512 => "ES512",
-        }
-        .to_string()
+        };
+        write!(f, "{}", string_name)
     }
 }