From e81a3e6df54842b5a836dad7055a4295cf4155bc Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Fri, 20 Sep 2019 22:03:37 +0900
Subject: Allows calling a private method only with bare `self`

---
 parse.y | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'parse.y')

diff --git a/parse.y b/parse.y
index 03db19f2cf..a51328cdce 100644
--- a/parse.y
+++ b/parse.y
@@ -2595,6 +2595,7 @@ primary		: literal
 		| tLPAREN_ARG stmt {SET_LEX_STATE(EXPR_ENDARG);} rparen
 		    {
 		    /*%%%*/
+			if (nd_type($2) == NODE_SELF) $2->nd_state = 0;
 			$$ = $2;
 		    /*% %*/
 		    /*% ripper: paren!($2) %*/
@@ -2602,6 +2603,7 @@ primary		: literal
 		| tLPAREN compstmt ')'
 		    {
 		    /*%%%*/
+			if (nd_type($2) == NODE_SELF) $2->nd_state = 0;
 			$$ = $2;
 		    /*% %*/
 		    /*% ripper: paren!($2) %*/
-- 
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