From dacc2c24363dbaaf58cc246e0ae1b8fa643b213e Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 30 Nov 2013 04:21:26 +0000
Subject: vm_eval.c: blockarg

* vm_eval.c (rb_yield_block): implement non-nil block argument.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43927 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 vm_eval.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'vm_eval.c')

diff --git a/vm_eval.c b/vm_eval.c
index 6ac0f4976b..e6122606ae 100644
--- a/vm_eval.c
+++ b/vm_eval.c
@@ -994,7 +994,9 @@ rb_yield_block(VALUE val, VALUE arg, int argc, const VALUE *argv, VALUE blockarg
 {
     const rb_block_t *blockptr = 0;
     if (!NIL_P(blockarg)) {
-	rb_notimplement();
+	rb_proc_t *blockproc;
+	GetProcPtr(blockarg, blockproc);
+	blockptr = &blockproc->block;
     }
     return vm_yield_with_block(GET_THREAD(), argc, argv, blockptr);
 }
-- 
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