From d49bff4ba84c2a8ac5bffa0a4a2d23c1e2d0839a Mon Sep 17 00:00:00 2001
From: Markus Reiter <me@reitermark.us>
Date: Wed, 26 Aug 2020 09:14:02 +0200
Subject: [PATCH] Document `LivecheckFormula`.

---
 Library/Homebrew/.rubocop_todo.yml          | 1 -
 Library/Homebrew/utils/livecheck_formula.rb | 3 +++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Library/Homebrew/.rubocop_todo.yml b/Library/Homebrew/.rubocop_todo.yml
index 8029d48cff..8cc124edf3 100644
--- a/Library/Homebrew/.rubocop_todo.yml
+++ b/Library/Homebrew/.rubocop_todo.yml
@@ -24,5 +24,4 @@ Style/Documentation:
     - 'utils/popen.rb'
     - 'utils/shebang.rb'
     - 'utils/shell.rb'
-    - 'utils/livecheck_formula.rb'
     - 'version.rb'
diff --git a/Library/Homebrew/utils/livecheck_formula.rb b/Library/Homebrew/utils/livecheck_formula.rb
index 9a52fa1d9e..25dc1c9940 100644
--- a/Library/Homebrew/utils/livecheck_formula.rb
+++ b/Library/Homebrew/utils/livecheck_formula.rb
@@ -1,5 +1,8 @@
 # frozen_string_literal: true
 
+# Helper module for parsing output of `brew livecheck`.
+#
+# @api private
 module LivecheckFormula
   module_function