#NEWLINE# def update_parser_common( self , parser ) : #NEWLINE# #INDENT# parser . add_argument ( 'group' , metavar = '<group>' , help = _ ( 'Security group to modify (name or ID)' ) ) #NEWLINE# parser . add_argument ( '--name' , metavar = '<new-name>' , help = _ ( 'New security group name' ) ) #NEWLINE# parser . add_argument ( '--description' , metavar = '<description>' , help = _ ( 'New security group description' ) ) #NEWLINE# return parser