Comment 0 for bug 1789542

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Eric Xie (eric-xie) wrote : subcommand help parameters not work

When use `blazar host-show`, got info as below:
usage: blazar host-show [-h] [-f {json,shell,table,value,yaml}] [-c COLUMN]
                        [--max-width <integer>] [--fit-width] [--print-empty]
                        [--noindent] [--prefix PREFIX]
                        HOST
blazar host-show: error: too few arguments

Then use `blazar host-show -h`, but got help info of `blazar help` not subcommand's help info.