svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r87119 | ronald.oussoren | 2010-12-07 16:28:10 +0100 (Tue, 07 Dec 2010) | 2 lines

  Fix for issue #10107: Without this patch IDLE on OSX doesn't warn about unsaved files when quitting.
........