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constabulary / gb

gb, the project based build tool for Go
https://getgb.io/
MIT License
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usability: error if extra arguments passed to --all #646

Closed kevinburke closed 7 years ago

kevinburke commented 7 years ago

I wanted to delete two dependencies. I tried gb vendor delete a b and got:

FATAL: command "delete" failed: delete: import path or --all flag is missing

I then tried: 

gb vendor delete --all a b

I expected that this would delete both a and b, but instead deleted all packages.

I think --all should error if any positional arguments are passed, and/or delete could have a clearer error message if multiple positional arguments are passed.