Issue #6675 has been reported by mghomn (Justin Peal). ---------------------------------------- Bug #6675: Raise exception when convert encoding of a character from GBK to UTF https://bugs.ruby-lang.org/issues/6675 Author: mghomn (Justin Peal) Status: Open Priority: Normal Assignee: Category: Target version: ruby -v: ruby 1.9.3p194 (2012-04-20) [i386-mingw32] #!/usr/bin/env ruby -w # encoding: utf-8 require 'test/unit' class Tests < Test::Unit::TestCase def test_gbk assert_raise Encoding::UndefinedConversionError do "\ue863".encode('gbk').encode('utf-8') end end end -- http://bugs.ruby-lang.org/