From 14f18c100c2f8c3ec9c60c14330d926cd2d6f639 Mon Sep 17 00:00:00 2001
From: Eduardo Julian
Date: Mon, 4 Apr 2022 22:47:56 -0400
Subject: Properly handling variance for arrays to avoid invalid subtyping.

---
 .github/workflows/setup_aedifex/action.yml | 5 ++++-
 .github/workflows/test.yml                 | 2 ++
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to '.github')

diff --git a/.github/workflows/setup_aedifex/action.yml b/.github/workflows/setup_aedifex/action.yml
index bc848c2f0..fa70014a3 100644
--- a/.github/workflows/setup_aedifex/action.yml
+++ b/.github/workflows/setup_aedifex/action.yml
@@ -1,3 +1,5 @@
+# https://cardinalby.github.io/blog/post/github-actions/dry-reusing-code-in-github-actions/
+# https://docs.github.com/en/actions/creating-actions/creating-a-composite-action
 name: 'Setup Aedifex'
 runs:
   using: "composite"
@@ -8,7 +10,8 @@ runs:
         distribution: 'temurin'
         java-version: '17'
     
-    - uses: actions/checkout@v2
+    # Presumably, whoever invokes this action already has done a checkout.
+    # - uses: actions/checkout@v2
     
     - run: wget https://github.com/LuxLang/lux/releases/download/0.6.5/aedifex_do_not_touch_3.jar && mv aedifex_do_not_touch_3.jar aedifex.jar
       shell: bash
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index f8b31badd..740da5621 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -4,11 +4,13 @@ jobs:
   test_stdlib_on_jvm:
     runs-on: ubuntu-latest
     steps:
+      - uses: actions/checkout@v2
       - uses: ./.github/workflows/setup_aedifex
       - run: cd ./stdlib/ && ../lux.sh with jvm with bibliotheca test
   test_stdlib_on_node_js:
     runs-on: ubuntu-latest
     steps:
+      - uses: actions/checkout@v2
       - uses: ./.github/workflows/setup_aedifex
       # https://github.com/actions/setup-node
       - uses: actions/setup-node@v2
-- 
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