Add check for autoloading compinit in zsh.go

[ratticon]

Encountered issue when trying to install autocompletion for terraform on fresh MacOS with default zsh configuration, using their terraform -install-autocomplete command. Raised issue on terraform git and found it imports this module. Cloned zsh.go and added check for the line that autoloads the zsh compinit. Please review, thanks!

[codecov[bot]]

Codecov Report

Merging #124 into master will not change coverage. The diff coverage is n/a.

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##           master     #124   +/-   ##
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  Coverage   82.43%   82.43%           
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  Files          10       10           
  Lines         541      541           
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  Hits          446      446           
  Misses         75       75           
  Partials       20       20           

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[memark]

@ratticon @posener What's the status on this? Still running into this issue. Today it was the autocomplete for the latest version of Terraform that didn't work at all on a fresh Mac.

[ratticon]

@ratticon @posener What's the status on this? Still running into this issue. Today it was the autocomplete for the latest version of Terraform that didn't work at all on a fresh Mac.

Hi @memark!

I'm sorry for letting this fall to the wayside, I don't currently have access to a new Mac to figure this out. Hashicorp closed the issue I raised: terraform -install-autocomplete not working on stock macOS Catalina 10.15.5 with default zsh shell on Jul 28, 2020.

Does adding:

autoload -U +X bashcompinit && bashcompinit
autoload -Uz compinit && compinit

to ~/.zshrc and running exec zsh or restarting zsh enable you to run terraform -install-autocomplete without error?

Kind Regards, Ben