From 2e9ba7e77ba49410e62c8e93ef3eafdc1cdb795b Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 1 Aug 2003 20:19:40 +0000
Subject: [PATCH] * eval.c (rb_yield_0): code clean up according to Nobu's
 patch.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4278 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 eval.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/eval.c b/eval.c
index 44d4dd0d16..a857309964 100644
--- a/eval.c
+++ b/eval.c
@@ -4100,8 +4100,7 @@ rb_yield_0(val, self, klass, flags, avalue)
 		if (avalue) {
 		    len = RARRAY(val)->len;
 		    if (len == 0) {
-			val = Qnil;
-			goto multi_values;
+			goto zero_arg;
 		    }
 		    if (len == 1) {
 			val = RARRAY(val)->ptr[0];
@@ -4111,6 +4110,7 @@ rb_yield_0(val, self, klass, flags, avalue)
 		    }
 		}
 		else if (val == Qundef) {
+		  zero_arg:
 		    val = Qnil;
 		  multi_values:
 		    {