Add begin/rescue/end to setcode block
Add begin/rescue/end to setcode block

This silences these warnings:

Could not retrieve pip_version: undefined method `[]' for nil:NilClass
Could not retrieve pip_version: can't convert Symbol into String

xaque208/puppet-python,ghoneycutt/puppet-python,vmfarms/puppet-python,stankevich/puppet-python,xaque208/puppet-python,vicinus/puppet-python,ghoneycutt/puppet-python,ody/puppet-python,vmfarms/puppet-python,xaque208/puppet-python,vicinus/puppet-python,skpy/puppet-python,ody/puppet-python,skpy/puppet-python,stankevich/puppet-python