fix crash due to exception thrown: [TypeError: Object object has no method 'close'] on Kubuntu 12/64bit VM, node 0.10.0
fix crash due to exception thrown: [TypeError: Object object has no method 'close'] on Kubuntu 12/64bit VM, node 0.10.0

proofme/juice,proofme/juice,ILUMY/juice,ILUMY/juice,jrit/juice,andrewrk/juice,jrit/juice,jrit/juice