add feature based on issue #1033

[serabiasin]

im still new in open source community please guide me :)

[bors]

☔ The latest upstream changes (presumably #1390) made this pull request unmergeable. Please resolve the merge conflicts.

[cyplo]

Heya !
Thank you for the PR :)
It may help to rename the subject to let people know what the issue was about - this way you can save them a click :)

My PR that formats all the code #1390 made changes to the same lines you made the changes too - you may want to look into that - let me know if you'd need help with that (twitter is best)

For merging this one - while I can offer advice on the code changes I cannot merge the PR myself and the maintainers experience a period of more intense work, hence the PR can wait in their queue a bit - don't be discouraged by it !

[Diggsey]

Hi @serabiasin, thanks for the PR.

However, the issue you referenced describes adding a message to the rustup self help subcommand. I also think it should be something other than a hard-coded quote. If you have any ideas for an interesting/fun easter-egg here, feel free to comment on the issue or open a new PR.

Also, as @cyplo explained, it's a good idea to include a more descriptive title, and link to the relevant issue in the PR description.