diff --git a/ChangeLog b/ChangeLog
index 2e1786d258..46015299f2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Fri Aug  9 00:10:32 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* enumerator.c (lazy_zip_func): fix non-single argument.  fix
+	  out-of-bound access and pack multiple yielded values.
+	  [ruby-core:56383] [Bug #8735]
+
 Thu Aug  8 23:01:20 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* object.c (rb_mod_singleton_p): new method Module#singleton_class? to
diff --git a/enumerator.c b/enumerator.c
index df73aef7a2..2a73d6a740 100644
--- a/enumerator.c
+++ b/enumerator.c
@@ -1700,7 +1700,12 @@ lazy_zip_func(VALUE val, VALUE zip_args, int argc, VALUE *argv)
     }
 
     ary = rb_ary_new2(RARRAY_LEN(arg) + 1);
-    rb_ary_push(ary, argv[1]);
+    v = Qnil;
+    if (--argc > 0) {
+	++argv;
+	v = argc > 1 ? rb_ary_new_from_values(argc, argv) : *argv;
+    }
+    rb_ary_push(ary, v);
     for (i = 0; i < RARRAY_LEN(arg); i++) {
 	v = rb_rescue2(call_next, RARRAY_AREF(arg, i), next_stopped, 0,
 		       rb_eStopIteration, (VALUE)0);
diff --git a/test/ruby/test_lazy_enumerator.rb b/test/ruby/test_lazy_enumerator.rb
index 1108b93706..760db95f7b 100644
--- a/test/ruby/test_lazy_enumerator.rb
+++ b/test/ruby/test_lazy_enumerator.rb
@@ -298,6 +298,18 @@ class TestLazyEnumerator < Test::Unit::TestCase
     assert_equal [[1, 42], [2, :foo]], zip.force
   end
 
+  def test_zip_nonsingle
+    bug8735 = '[ruby-core:56383] [Bug #8735]'
+
+    obj = Object.new
+    def obj.each
+      yield
+      yield 1, 2
+    end
+
+    assert_equal(obj.to_enum.zip(obj.to_enum), obj.to_enum.lazy.zip(obj.to_enum).force, bug8735)
+  end
+
   def test_take_rewound
     bug7696 = '[ruby-core:51470]'
     e=(1..42).lazy.take(2)