From b609bdeb5307e280137b4b2838af0fe4e4b46f1c Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Fri, 25 Oct 2019 01:16:05 +0900
Subject: Define arguments forwarding as `ruby2_keywords` style

Get rid of these redundant and useless warnings.

```
$ ruby -e 'def bar(a) a; end; def foo(...) bar(...) end; foo({})'
-e:1: warning: The last argument is used as the keyword parameter
-e:1: warning: for `foo' defined here
-e:1: warning: The keyword argument is passed as the last hash parameter
-e:1: warning: for `bar' defined here
```
---
 node.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'node.h')

diff --git a/node.h b/node.h
index 55c2984ff3..8f43f45422 100644
--- a/node.h
+++ b/node.h
@@ -453,7 +453,9 @@ struct rb_args_info {
     NODE *kw_rest_arg;
 
     NODE *opt_args;
-    int no_kwarg;
+    unsigned int no_kwarg: 1;
+    unsigned int ruby2_keywords: 1;
+
     VALUE imemo;
 };
 
-- 
cgit v1.2.3