
Currently HOMEBREW_BREW_FILE is a String, while other of HOMEBREW_* variables are all Pathname. This commit unifies them all as Pathname, so it will not cause any confusion. Closes Homebrew/homebrew#48872. Signed-off-by: Xu Cheng <xucheng@me.com>
Currently HOMEBREW_BREW_FILE is a String, while other of HOMEBREW_* variables are all Pathname. This commit unifies them all as Pathname, so it will not cause any confusion. Closes Homebrew/homebrew#48872. Signed-off-by: Xu Cheng <xucheng@me.com>