Use while + assignment instead of loop + break in DummyFTP
Use while + assignment instead of loop + break in DummyFTP

sgarciac/spec,nobu/rubyspec,ruby/rubyspec,eregon/rubyspec,ruby/rubyspec,eregon/rubyspec,ruby/spec,sgarciac/spec,ruby/spec,sgarciac/spec,ruby/spec,eregon/rubyspec,nobu/rubyspec,nobu/rubyspec