From 5ea6b8957547b12457a6fd6491a0693b928d345a Mon Sep 17 00:00:00 2001
From: Shohei Ueda <30958501+peaceiris@users.noreply.github.com>
Date: Fri, 23 Oct 2020 23:24:56 +0900
Subject: [PATCH] ci: use certain OS version instead of latest

macos-latest to macos-10.15
windows-latest to windows-2019

https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-syntax-for-github-actions#jobsjob_idruns-on
---
 .github/workflows/test.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 8914546..963c308 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -19,8 +19,8 @@ jobs:
           - 'ubuntu-20.04'
           - 'ubuntu-18.04'
           - 'ubuntu-16.04'
-          - 'macos-latest'
-          - 'windows-latest'
+          - 'macos-10.15'  # macos-latest
+          - 'windows-2019' # windows-latest
     steps:
       - uses: actions/checkout@v2.3.1