From 3938549a14bf199c3fd9355fa3998a0b78ddcb53 Mon Sep 17 00:00:00 2001
From: Steve Soltys <steve@stevesoltys.com>
Date: Sun, 8 Oct 2023 14:18:12 -0400
Subject: [PATCH] Cancel previous GitHub actions runs when PR updated

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

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 61de915e..65a4b9cb 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -3,6 +3,10 @@ name: Run instrumentation tests
 on:
   push:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   instrumentation_tests:
     runs-on: macos-11