From ed90ec3e0d8ff7789569b40ba36d3b3ce0e706e6 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Tue, 12 Nov 2019 09:11:16 +0900
Subject: Clear current argument name at empty block argument [Bug #16343]

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

(limited to 'parse.y')

diff --git a/parse.y b/parse.y
index e84468d2a5..dd55279118 100644
--- a/parse.y
+++ b/parse.y
@@ -3455,6 +3455,7 @@ block_param_def	: '|' opt_bv_decl '|'
 		    }
 		| tOROP
 		    {
+			p->cur_arg = 0;
 			p->max_numparam = ORDINAL_PARAM;
 		    /*%%%*/
 			$$ = 0;
-- 
cgit v1.2.3