clippy

Author: nickfarrow

schnorr_fun/src/blind.rs

@@ -127,7 +127,7 @@ use secp256kfun::{
 ///
 /// A blinded_nonce and a blinded_challenge;
 /// Also returns a needs_negation for the blinded nonce
-pub fn create_blinded_challenge<'a, H: Digest<OutputSize = U32> + Clone, NG>(
+pub fn create_blinded_challenge<H: Digest<OutputSize = U32> + Clone, NG>(
     nonce: Point<EvenY>,
     public_key: Point<EvenY>,
     message: Message,
@@ -248,7 +248,7 @@ impl Blinder {
         }
     }
 
-    /// Load blinding tweaks from previously randomly generated scalars.
+    /// Load blinding tweaks from previously randomly generated scalars, for reloading state
     pub fn from_tweaks<H: Digest<OutputSize = U32> + Clone, NG: Tag + NonceGen + Clone>(
         message: Message,
         public_nonce: Point<EvenY>,
@@ -260,7 +260,7 @@ impl Blinder {
             public_nonce,
             public_key,
             message,
-            schnorr.clone(),
+            schnorr,
             &mut blinding_tweaks,
         );
 
@@ -411,7 +411,7 @@ where
                 return Some(secret);
             }
         }
-        return None;
+        None
     }
 
     /// Sign a blinded challenge and delete the associated secret_nonce
@@ -472,7 +472,7 @@ where
                     None
                 } else {
                     // Otherwise, sign and store the signature
-                    self.sign_single(sig_request.clone())
+                    self.sign_single(sig_request)
                 };
                 sig_response
             })