From 60d8e892fccec423c71512deff22106b21870242 Mon Sep 17 00:00:00 2001
From: Markus Reiter <me@reitermark.us>
Date: Tue, 18 Aug 2020 23:15:28 +0200
Subject: [PATCH] Document `ArchRequirement`.

---
 Library/Homebrew/requirements/arch_requirement.rb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Library/Homebrew/requirements/arch_requirement.rb b/Library/Homebrew/requirements/arch_requirement.rb
index 03a988c76b..dc9d81320f 100644
--- a/Library/Homebrew/requirements/arch_requirement.rb
+++ b/Library/Homebrew/requirements/arch_requirement.rb
@@ -2,6 +2,9 @@
 
 require "requirement"
 
+# A requirement on a specific architecture.
+#
+# @api private
 class ArchRequirement < Requirement
   fatal true