4 commits

Author	SHA1	Message	Date
Gowtham Munukutla	66d4307bce	return msg instead of too many arguments	2021-02-24 18:05:11 +05:30
Gowtham Munukutla	56ead91702	Add helper function to validate exact args in cmdutil	2021-02-24 15:49:40 +05:30
Alisson Santos	cf617e88f4	Extract repeated code to util function	2020-11-03 22:05:04 +01:00
Mislav Marohnić	b838ac4014	Improve no args error handler and extend it to other commands	2020-06-15 21:01:32 +02:00