1 files changed, 11 insertions, 0 deletions
diff --git a/test/ruby/test_io_m17n.rb b/test/ruby/test_io_m17n.rb
index 737fae479b..02e60fb62f 100644
--- a/test/ruby/test_io_m17n.rb
+++ b/test/ruby/test_io_m17n.rb
@@ -2356,4 +2356,15 @@ EOT
       end
     }
   end if /mswin|mingw/ =~ RUBY_PLATFORM
+
+  def test_error_nonascii
+    bug6071 = '[ruby-dev:45279]'
+    paths = ["\u{3042}".encode("sjis"), "\u{ff}".encode("iso-8859-1")]
+    encs = with_tmpdir {
+      paths.map {|path|
+        open(path) rescue $!.message.encoding
+      }
+    }
+    assert_equal(paths.map(&:encoding), encs, bug6071)
+  end
 end