From 568d40cd1904da75e1302ab6827184aaa7853af1 Mon Sep 17 00:00:00 2001
From: gpotter2 <10530980+gpotter2@users.noreply.github.com>
Date: Thu, 30 Jan 2025 21:47:38 +0100
Subject: [PATCH] Github actions: an unfinished job in a PR should be
 overwritten

---
 .github/workflows/unittests.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.github/workflows/unittests.yml b/.github/workflows/unittests.yml
index e8e86242545..6851466a56f 100644
--- a/.github/workflows/unittests.yml
+++ b/.github/workflows/unittests.yml
@@ -7,6 +7,11 @@ on:
     # The branches below must be a subset of the branches above
     branches: [master]
 
+# https://docs.github.com/en/actions/writing-workflows/choosing-what-your-workflow-does/control-the-concurrency-of-workflows-and-jobs
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ !contains(github.ref, 'master')}}
+
 permissions:
   contents: read