
If a tap is installed during the installation, the original cache need to be purged. Otherwise, it will return wrong information afterwards. Closes Homebrew/homebrew#48887. Signed-off-by: Xu Cheng <xucheng@me.com>
If a tap is installed during the installation, the original cache need to be purged. Otherwise, it will return wrong information afterwards. Closes Homebrew/homebrew#48887. Signed-off-by: Xu Cheng <xucheng@me.com>