1 files changed, 9 insertions, 0 deletions
diff --git a/test/ruby/test_io_m17n.rb b/test/ruby/test_io_m17n.rb
index dc10d1d29c..e007712db5 100644
--- a/test/ruby/test_io_m17n.rb
+++ b/test/ruby/test_io_m17n.rb
@@ -426,5 +426,14 @@ EOT
       assert_equal("\u{3042}".encode("euc-jp"), result)
     }
   end
+
+  def test_file_foreach
+    with_tmpdir {
+      generate_file('tst', 'a' * 8191 + "\xa1\xa1")
+      assert_nothing_raised {
+        File.foreach('tst', :encoding=>"euc-jp") {|line| line.inspect }
+      }
+    }
+  end
 end