From 5550c2719a965a939e508d14354b06713d2f6289 Mon Sep 17 00:00:00 2001
From: Kazuhiro NISHIYAMA <zn@mbf.nifty.com>
Date: Thu, 26 Aug 2021 11:06:55 +0900
Subject: [PATCH] Install patch

Because patch does not installed on windows-2022.

https://github.com/actions/virtual-environments/issues/3949
> Only pure MSYS2 is installed. No additional packages
---
 .github/workflows/windows.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index 436223753f..a9c73b7769 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -14,6 +14,11 @@ jobs:
     steps:
       - run: md build
         working-directory:
+      - uses: msys2/setup-msys2@v2
+        with:
+          update: true
+          install: >-
+            patch
       - uses: actions/cache@v2
         with:
           path: C:\vcpkg\downloads