From 9835d1a681ee0c37633c3bcf7d4194ea7ea53744 Mon Sep 17 00:00:00 2001
From: apainintheneck <apainintheneck@gmail.com>
Date: Tue, 28 Mar 2023 11:38:58 -0700
Subject: [PATCH] formula: add missing extend/os require

This allows Formula#valid_platform? to work correctly on MacOS.
---
 Library/Homebrew/extend/os/formula.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Library/Homebrew/extend/os/formula.rb b/Library/Homebrew/extend/os/formula.rb
index aef771325f..5a520cf8a3 100644
--- a/Library/Homebrew/extend/os/formula.rb
+++ b/Library/Homebrew/extend/os/formula.rb
@@ -1,4 +1,8 @@
 # typed: strict
 # frozen_string_literal: true
 
-require "extend/os/linux/formula" if OS.linux?
+if OS.mac?
+  require "extend/os/mac/formula"
+elsif OS.linux?
+  require "extend/os/linux/formula"
+end