Make expansion of nested _ and .. patterns edition independent

dtolnay · Jan 22, 2023 · 1c2e90a · 1c2e90a
1 parent 80a9c2c
commit 1c2e90a
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/expand.rs b/src/expand.rs
@@ -403,7 +403,10 @@ fn transform_block(context: Context, sig: &mut Signature, block: &mut Block) {
                     } else {
                         quote! {
                             #(#attrs)*
-                            let #pat = #ident;
+                            let #pat = {
+                                let #ident = #ident;
+                                #ident
+                            };
                         }
                     }
                 }