From 7db528163c5fe138d120292181fdc17633fba67a Mon Sep 17 00:00:00 2001
From: Nuno Cruces <ncruces@users.noreply.github.com>
Date: Wed, 9 Jun 2021 19:13:39 +0100
Subject: [PATCH] brew audit: fails on Linux if tap has any casks

Running `brew audit --tap=[TAP]` fails on Linux (including GitHub Actions CI) if the tap has any caksks.
---
 Library/Homebrew/dev-cmd/audit.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Library/Homebrew/dev-cmd/audit.rb b/Library/Homebrew/dev-cmd/audit.rb
index 7ccc31a39b..b7e1bfb433 100644
--- a/Library/Homebrew/dev-cmd/audit.rb
+++ b/Library/Homebrew/dev-cmd/audit.rb
@@ -204,6 +204,7 @@ module Homebrew
     cask_results = if audit_casks.empty?
       {}
     else
+      require "cask/cmd/abstract_command"
       require "cask/cmd/audit"
 
       Cask::Cmd::Audit.audit_casks(