* vm_eval.c (rb_search_method_emtry, rb_method_call_status): split

  from rb_call0().

* vm_eval.c (rb_check_funcall): get rid of raising exceptions and
  hiding further exceptions.  [ruby-dev:39584]

* vm_eval.c (rb_funcall_no_recursive): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25572 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 12 insertions, 0 deletions

diff --git a/test/ruby/test_array.rb b/test/ruby/test_array.rb
index fd3b98432d..25bf5955ec 100644
--- a/test/ruby/test_array.rb
+++ b/test/ruby/test_array.rb
@@ -1224,6 +1224,18 @@ class TestArray < Test::Unit::TestCase
     if (@cls == Array)
       assert_equal(a_id, a.to_ary.__id__)
     end
+
+    o = Object.new
+    def o.to_ary
+      [4, 5]
+    end
+    assert_equal([1, 2, 3, 4, 5], a.concat(o))
+
+    o = Object.new
+    def o.to_ary
+      foo_bar()
+    end
+    assert_match(/foo_bar/, assert_raise(NoMethodError) {a.concat(o)}.message)
   end
 
   def test_to_s