On 16/05 04:56, Denton Liu wrote: > I would argue that it's unnecessary to print anything. If a user > provides an invalid option, then an error message will be printed. If no > error is provided, then a user would assume that the command succeeded. > Take, for example, `git submodule set-url` which behaves similarly. It's > silent on success. Printing on success would just be noise. Okay, I have dropped the commit. When exactly is printing on success not deemed as noise?