Fix travis build, stop raising error in command method
Fix travis build, stop raising error in command method

LABORA-UFG/omf,phelipealves/omf,LABORA-UFG/omf,LABORA-UFG/omf,mytestbed/omf,ardadouk/omf6,phelipealves/omf,mytestbed/omf,phelipealves/omf,ardadouk/omf6,mytestbed/omf,phelipealves/omf,maxott/omf6,LABORA-UFG/omf,mytestbed/omf