Merge pull request #38 from japaric/fix-unit

fix macro: `TyNil` has been removed, use zero-length `TyTup`
BurntSushi · Nov 17, 2014 · c255698 · c255698
2 parents 3ef9461 + ea73686
commit c255698
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/quickcheck_macros/src/lib.rs b/quickcheck_macros/src/lib.rs
@@ -64,7 +64,12 @@ fn expand_meta_quickcheck(cx: &mut ExtCtxt,
             let inner_ident = cx.expr_ident(span, prop.ident);
             let check_call = cx.expr_call_global(span, check_path, vec![inner_ident]);
             let body = cx.block(span, vec![inner_fn], Some(check_call));
-            let test = cx.item_fn(span, item.ident, Vec::new(), cx.ty_nil(), body);
+            let nil = P(ast::Ty {
+                id: ast::DUMMY_NODE_ID,
+                node: ast::TyTup(vec![]),
+                span: codemap::DUMMY_SP,
+            });
+            let test = cx.item_fn(span, item.ident, Vec::new(), nil, body);
 
             // Copy attributes from original function
             let mut attrs = item.attrs.clone();