From ee416eab6b871ba8d478903ee579a754b2cd53f6 Mon Sep 17 00:00:00 2001
From: Dilum Aluthge <dilum@aluthge.com>
Date: Wed, 7 May 2025 04:06:22 -0400
Subject: [PATCH] GitHub Actions CI: Don't skip intermediate builds on
 `master`; only cancel intermediate builds on PR builds

---
 .github/workflows/UnitTests.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/UnitTests.yml b/.github/workflows/UnitTests.yml
index 61d5d7bc4..2275362e9 100644
--- a/.github/workflows/UnitTests.yml
+++ b/.github/workflows/UnitTests.yml
@@ -22,10 +22,10 @@ on:
       - 'lib/**'
 
 concurrency:
-  # Skip intermediate builds: always.
-  # Cancel intermediate builds: always.
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
+  # Skip intermediate builds: all builds except for builds on the `master` branch
+  # Cancel intermediate builds: only pull request builds
+  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.ref != 'refs/heads/master' || github.run_number }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
 
 jobs:
   test-default: