From 4493657582d1dfd203f7b6c02d7006094242e525 Mon Sep 17 00:00:00 2001
From: ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 5 Jan 2018 02:25:26 +0000
Subject: check array for zsuper. [Bug #14279]

* compile.c (iseq_compile_each0): for zsuper (NODE_ZSUPER), we need to check
  given argument is Array or not.

* test/ruby/test_super.rb: add a test for this bug.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61603 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_super.rb | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'test/ruby')

diff --git a/test/ruby/test_super.rb b/test/ruby/test_super.rb
index 9691116fb4..cf7580ab00 100644
--- a/test/ruby/test_super.rb
+++ b/test/ruby/test_super.rb
@@ -544,4 +544,20 @@ class TestSuper < Test::Unit::TestCase
       c.new
     }
   end
+
+  class TestFor_super_with_modified_rest_parameter_base
+    def foo *args
+      args
+    end
+  end
+
+  class TestFor_super_with_modified_rest_parameter < TestFor_super_with_modified_rest_parameter_base
+    def foo *args
+      args = 13
+      super
+    end
+  end
+  def test_super_with_modified_rest_parameter
+    assert_equal [13], TestFor_super_with_modified_rest_parameter.new.foo
+  end
 end
-- 
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