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Kaspar Schiess committed e96ce60

Fixes nil error on vmadm list

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  • Parent commits 47bf4da
  • Tags 0.5.0

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lib/qemu-toolkit/vmadm.rb

         option %w(-o --fields), 'FIELDLIST', "Only outputs fields given; default is all fields (name, pid)"
 
         def _execute
-          output_fields = fields.split(/,/)
+          output_fields = (fields || 'name,pid').split(/,/)
           VM.all(backend).each do |vm|
             printf "%-20s", vm.name if output_fields.include?('name')
             printf " %5s", vm.running? ? vm.pid : 'off' if output_fields.include?('pid')