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ITDevLtd / MCVirt

MCVirt - Command line virtual machine management utility
http://mcvirt.itdev.co.uk
GNU General Public License v2.0
24 stars 7 forks source link

Show help instead of 'too few args' #442

Closed MatthewJohn closed 5 years ago

MatthewJohn commented 5 years ago

When running a command that requires a sub command, but no subcommand is specified, the user is faced with:

root@mcvirt1:~# mcvirt watchdog
too few arguments

It would be good if this showed the help as well.