From 46073db99010209c25ba9a4f0621b734d6cad782 Mon Sep 17 00:00:00 2001
From: Ilija Tovilo <ilija.tovilo@me.com>
Date: Tue, 24 Feb 2026 10:57:45 +0100
Subject: [PATCH] Fix benchmarking head sha

See https://github.com/orgs/community/discussions/47804

Closes GH-21287
---
 .github/workflows/test-suite.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test-suite.yml b/.github/workflows/test-suite.yml
index ea90b934508..55a6f7dcdc1 100644
--- a/.github/workflows/test-suite.yml
+++ b/.github/workflows/test-suite.yml
@@ -1074,8 +1074,8 @@ jobs:
         run: |-
           set -x
           php benchmark/generate_diff.php \
-            ${{ github.sha }} \
-            $(git merge-base ${{ github.event.pull_request.base.sha }} ${{ github.sha }}) \
+            ${{ github.event.pull_request.head.sha }} \
+            $(git merge-base ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }}) \
             > $GITHUB_STEP_SUMMARY
       - uses: actions/upload-artifact@v6
         with: