From 99aa76b3985195c310a20bafa19a8c7a4c8558fd Mon Sep 17 00:00:00 2001
From: Jim Myhrberg <contact@jimeh.me>
Date: Tue, 29 Jun 2021 14:37:43 +0100
Subject: [PATCH] fix(patches): correctly set ref when loading a build plan
 YAML

The ref was not correctly set when loading a build plan, resulting in
the set of patches being selected were always for Emacs 28.x, preventing
builds of Emacs 27.x and 26.x.
---
 build-emacs-for-macos | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/build-emacs-for-macos b/build-emacs-for-macos
index bad506f..dd747e2 100755
--- a/build-emacs-for-macos
+++ b/build-emacs-for-macos
@@ -117,9 +117,10 @@ class Build
   def load_plan(filename)
     plan = YAML.safe_load(File.read(filename), [:Time])
 
+    @ref = plan.dig('source', 'ref')
     @meta = {
       sha: plan.dig('source', 'commit', 'sha'),
-      ref: plan.dig('source', 'ref'),
+      ref: @ref,
       date: plan.dig('source', 'commit', 'date')
     }