fix bash variable in install.sh

nix-community / nixbox

NixOS Vagrant boxes [maintainer=@ifurther]

https://app.vagrantup.com/nixbox/

MIT License

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fix bash variable in install.sh #84

Closed ghost closed 1 year ago

ghost commented 1 year ago

Hey! Took me a while to get what was the error. It made me read a bit more all the configuration so that's cool. I think there was an error while typing a Bash variable.