[install] Detect MSYS on Windows (#1391)
[install] Detect MSYS on Windows (#1391)


infokiller/fzf,janlazo/fzf,junegunn/fzf,junegunn/fzf,infokiller/fzf,stuha/wbr-zsh,janlazo/fzf,junegunn/fzf,janlazo/fzf,infokiller/fzf