From 51dd73d41a88dfef65b510247653d0bd6c59bf5c Mon Sep 17 00:00:00 2001
From: Jonathan Champ <jrchamp@ncsu.edu>
Date: Mon, 25 Apr 2022 12:49:09 -0400
Subject: [PATCH] ci: Treat PHPUnit warnings as failures

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 128499be..3099db0d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -122,7 +122,7 @@ jobs:
 
       - name: PHPUnit tests
         if: ${{ always() }}
-        run: moodle-plugin-ci phpunit
+        run: moodle-plugin-ci phpunit --fail-on-warning
 
       - name: Behat features
         if: ${{ always() }}