From 16c6984bb97409029e213154ac4f633ae04af3d8 Mon Sep 17 00:00:00 2001
From: Yusuke Endoh <mame@ruby-lang.org>
Date: Mon, 18 Mar 2019 14:25:47 +0900
Subject: Separate keyword arguments from positional arguments

And, allow non-symbol keys as a keyword arugment
---
 parse.y | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)

(limited to 'parse.y')

diff --git a/parse.y b/parse.y
index 3c4a9d8a8a..4dfdd5d2a3 100644
--- a/parse.y
+++ b/parse.y
@@ -5134,12 +5134,6 @@ assocs		: assoc
 			    assocs = tail;
 			}
 			else if (tail) {
-			    if (assocs->nd_head &&
-				!tail->nd_head && nd_type(tail->nd_next) == NODE_ARRAY &&
-				nd_type(tail->nd_next->nd_head) == NODE_HASH) {
-				/* DSTAR */
-				tail = tail->nd_next->nd_head->nd_head;
-			    }
 			    assocs = list_concat(assocs, tail);
 			}
 			$$ = assocs;
@@ -5177,11 +5171,7 @@ assoc		: arg_value tASSOC arg_value
 		| tDSTAR arg_value
 		    {
 		    /*%%%*/
-			if (nd_type($2) == NODE_HASH &&
-			    !($2->nd_head && $2->nd_head->nd_alen))
-			    $$ = 0;
-			else
-			    $$ = list_append(p, NEW_LIST(0, &@$), $2);
+			$$ = list_append(p, NEW_LIST(0, &@$), $2);
 		    /*% %*/
 		    /*% ripper: assoc_splat!($2) %*/
 		    }
-- 
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