From e9bb30d47e5f07774cfbc69f0c8824ec921f6cda Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Sun, 12 May 2019 00:03:19 +0900
Subject: [PATCH] Expect no conflict in the parser

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

diff --git a/parse.y b/parse.y
index 60ca58f61e..e9f0a0ff87 100644
--- a/parse.y
+++ b/parse.y
@@ -908,6 +908,7 @@ static void token_info_pop(struct parser_params*, const char *token, const rb_co
 static void token_info_warn(struct parser_params *p, const char *token, token_info *ptinfo_beg, int same, const rb_code_location_t *loc);
 %}
 
+%expect 0
 %pure-parser
 %lex-param {struct parser_params *p}
 %parse-param {struct parser_params *p}