Clippy lints

Author: martin-kolarik

sqlx-macros-core/src/test_attr.rs

@@ -246,13 +246,9 @@ fn parse_args(attr_args: AttributeArgs) -> syn::Result<Args> {
 
                 fn recurse_lit_lookup(expr: Expr) -> Option<Lit> {
                     match expr {
-                        Expr::Lit(syn::ExprLit { lit, .. }) => {
-                            return Some(lit);
-                        }
-                        Expr::Group(syn::ExprGroup { expr, .. }) => {
-                            return recurse_lit_lookup(*expr);
-                        }
-                        _ => return None,
+                        Expr::Lit(syn::ExprLit { lit, .. }) => Some(lit),
+                        Expr::Group(syn::ExprGroup { expr, .. }) => recurse_lit_lookup(*expr),
+                        _ => None,
                     }
                 }
 

sqlx-sqlite/src/connection/worker.rs

@@ -145,14 +145,12 @@ impl ConnectionWorker {
                     let _guard = span.enter();
                     match cmd {
                         Command::Prepare { query, tx } => {
-                            tx.send(prepare(&mut conn, &query).map(|prepared| {
+                            tx.send(prepare(&mut conn, &query).inspect(|_| {
                                 update_cached_statements_size(
                                     &conn,
                                     &shared.cached_statements_size,
                                 );
-                                prepared
-                            }))
-                            .ok();
+                            })).ok();
                         }
                         Command::Describe { query, tx } => {
                             tx.send(describe(&mut conn, &query)).ok();