From b51a3136bf4a1ae3830df2187731f21d06f85392 Mon Sep 17 00:00:00 2001
From: Jeff Garzik <jgarzik@pobox.com>
Date: Thu, 22 Feb 2024 12:19:07 -0500
Subject: [PATCH] [CI] add concurrency section to github workflow

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

diff --git a/.github/workflows/TestingCI.yml b/.github/workflows/TestingCI.yml
index e405334..e1956fb 100644
--- a/.github/workflows/TestingCI.yml
+++ b/.github/workflows/TestingCI.yml
@@ -2,6 +2,10 @@ name: Rust
 
 on: [push]
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 env:
   CARGO_TERM_COLOR: always
   RUST_BACKTRACE: 1