1 files changed, 17 insertions, 0 deletions
diff --git a/test/ruby/test_exception.rb b/test/ruby/test_exception.rb
index a26ade075b..b410b708b5 100644
--- a/test/ruby/test_exception.rb
+++ b/test/ruby/test_exception.rb
@@ -1,4 +1,5 @@
 require 'test/unit'
+require 'tempfile'
 require_relative 'envutil'
 
 class TestException < Test::Unit::TestCase
@@ -316,4 +317,20 @@ end.join
   def test_errno
     assert_equal(Encoding.find("locale"), Errno::EINVAL.new.message.encoding)
   end
+
+  def test_exception_in_name_error_to_str
+    bug5575 = '[ruby-core:41612]'
+    t = Tempfile.new(["test_exception_in_name_error_to_str", ".rb"])
+    t.puts <<-EOC
+      begin
+        BasicObject.new.inspect
+      rescue
+        $!.inspect
+      end
+    EOC
+    t.close
+    assert_nothing_raised(NameError, bug5575) do
+      load(t.path)
+    end
+  end
 end