执行 brew install go-delve/delve/delve –HEAD 报错信息

`brew install go-delve/delve/delve --HEAD

Error: No available formula with the name "go-delve/delve/delve"
==> Searching for a previously deleted formula (in the last month)...
Error: No previously deleted formula found.
==> Searching for similarly named formulae...
Error: No similarly named formulae found.`

解决方法
删除 /usr/local/Homebrew/Library/Taps/go-delve
再执行安装