77273fe2b3
`Cask::Audit#check_livecheck_version` was never updated to handle a referenced cask in a `livecheck` block (e.g., `cask "other-cask"`). As a result, this audit will wrongly give an error like `Version '1.2.3' differs from '' retrieved by livecheck.` in this scenario. This commit ensures that a referenced cask is handled by the audit and it won't error when the referenced check provides a good version.
Library
This directory contains all the code run by the official brew command in Homebrew and all formulae (package descriptions) in taps (repositories containing formulae) in Taps subdirectories.