From f30f8cfa65a5a6600b95c993ed711d51fb30b326 Mon Sep 17 00:00:00 2001
From: Daniel Koepping <elkoled@gmail.com>
Date: Tue, 21 Apr 2026 21:41:16 -0700
Subject: [PATCH] Fix car diff race condition (#3344)

---
 .github/workflows/car_diff.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/car_diff.yml b/.github/workflows/car_diff.yml
index bb8d88329..b9ecebb21 100644
--- a/.github/workflows/car_diff.yml
+++ b/.github/workflows/car_diff.yml
@@ -31,7 +31,7 @@ jobs:
         github_token: ${{ secrets.GITHUB_TOKEN }}
         workflow: tests.yml
         workflow_conclusion: ''
-        pr: ${{ github.event.number }}
+        commit: ${{ github.event.pull_request.head.sha }}
         name: car_diff_${{ github.event.number }}
         path: .
         allow_forks: true