clippies

Signed-off-by: xermicus <cyrill@parity.io>

crates/integration/src/cases.rs

@@ -154,7 +154,7 @@ mod tests {
                     let p = (new - old) / new * 100.0;
                     format!("({p}% change from {old} bytes)")
                 })
-                .unwrap_or_else(String::new);
+                .unwrap_or_default();
 
             println!("{name}: {bytes} bytes {change}");
         }

crates/solidity/src/yul/parser/statement/expression/function_call/verbatim.rs

@@ -28,11 +28,10 @@ where
         .original
         .take()
         .ok_or_else(|| anyhow::anyhow!("{} Verbatim literal is missing", call.location))?;
-    match identifier.as_str() {
-        _ => anyhow::bail!(
-            "{} Found unknown internal function `{}`",
-            call.location,
-            identifier
-        ),
-    }
+
+    anyhow::bail!(
+        "{} Found unknown internal function `{}`",
+        call.location,
+        identifier
+    )
 }