Update 'macos.md' to use 'brew cask upgrade' for upgrading powershell (#5875)

This commit is contained in:
Tim Lewis
2018-01-12 11:17:45 -08:00
committed by Dongbo Wang
parent c5f9199b4a
commit df13d926cd
+1 -3
View File
@@ -32,11 +32,9 @@ simply update Homebrew's formulae and upgrade PowerShell:
```sh
brew update
brew cask reinstall powershell
brew cask upgrade powershell
```
> Note: because of [this issue in Cask](https://github.com/caskroom/homebrew-cask/issues/29301), you currently have to do a reinstall to upgrade.
[brew]: http://brew.sh/
[cask]: https://caskroom.github.io/