subject: fixes issue #4 (sockets not closed correctly)
message: fixes issue #4 (sockets not closed correctly)
  
  this is the test for this issue.
  
  git-svn-id: 22ec8cfea0672d04b2346d96717164b900bedbad@54 d4f6eda6-38e6-11de-8fef-1f5ae417a2df
  