From 56036e3514a5afa76c60b7850277da63c4de93b1 Mon Sep 17 00:00:00 2001
From: mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 19 May 2010 11:18:12 +0000
Subject: * vm_eval.c (rb_f_caller): return [] instead of nil when the function
   is called on toplevel.  [ruby-dev:41348]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27895 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_method.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'test/ruby')

diff --git a/test/ruby/test_method.rb b/test/ruby/test_method.rb
index ddeb6d6c87..86ab64feb1 100644
--- a/test/ruby/test_method.rb
+++ b/test/ruby/test_method.rb
@@ -228,6 +228,10 @@ class TestMethod < Test::Unit::TestCase
     assert_in_out_err([], "p __callee__", %w(nil), [])
   end
 
+  def test_caller_top_level
+    assert_in_out_err([], "p caller", %w([]), [])
+  end
+
   def test_caller_negative_level
     assert_raise(ArgumentError) { caller(-1) }
   end
-- 
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