From da0c4e5e1166db66f254194fe8f2dcff55d904ef Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 28 Jun 2013 04:26:21 +0000
Subject: enumerator.c: lazyenum_size

* enumerator.c (lazyenum_size): adjust arguments.

* enumerator.c (enumerable_lazy): use lazyenum_size() instead of
  enum_size().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41688 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 enumerator.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'enumerator.c')

diff --git a/enumerator.c b/enumerator.c
index 566f218b57..662056d5a5 100644
--- a/enumerator.c
+++ b/enumerator.c
@@ -1259,6 +1259,12 @@ enum_size(VALUE self)
     return (r == Qundef) ? Qnil : r;
 }
 
+static VALUE
+lazyenum_size(VALUE self, VALUE args, VALUE eobj)
+{
+    return enum_size(self);
+}
+
 static VALUE
 lazy_size(VALUE self)
 {
@@ -1405,7 +1411,7 @@ lazy_set_method(VALUE lazy, VALUE args, rb_enumerator_size_func *size_fn)
 static VALUE
 enumerable_lazy(VALUE obj)
 {
-    VALUE result = lazy_to_enum_i(obj, sym_each, 0, 0, enum_size);
+    VALUE result = lazy_to_enum_i(obj, sym_each, 0, 0, lazyenum_size);
     /* Qfalse indicates that the Enumerator::Lazy has no method name */
     rb_ivar_set(result, id_method, Qfalse);
     return result;
-- 
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