From 952fad71452cb56261cd6cb97832a6218a8f0e56 Mon Sep 17 00:00:00 2001
From: patrick kenneally <patrick.kenneally@lasp.colorado.edu>
Date: Thu, 18 Jan 2024 22:52:13 -0700
Subject: [PATCH] Cancel workflow for invalidated branch

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

diff --git a/.github/workflows/pull-request.yml b/.github/workflows/pull-request.yml
index 2906b47860..134b96945e 100644
--- a/.github/workflows/pull-request.yml
+++ b/.github/workflows/pull-request.yml
@@ -3,6 +3,10 @@ name: "Pull Request Test"
 on:
   pull_request:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build-linux:
     name: Build Linux