From fcc8b689fc2593bbaec3d19d3e9973e8c33f19ec Mon Sep 17 00:00:00 2001
From: Ayman Habib <ahabib@stanford.edu>
Date: Fri, 16 Feb 2024 16:17:06 -0800
Subject: [PATCH] Update build-on-core-pr.yml

extract commit from github event
---
 .github/workflows/build-on-core-pr.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build-on-core-pr.yml b/.github/workflows/build-on-core-pr.yml
index fc335605a..e0f19e9aa 100644
--- a/.github/workflows/build-on-core-pr.yml
+++ b/.github/workflows/build-on-core-pr.yml
@@ -48,7 +48,8 @@ jobs:
       with:
          repository: opensim-org/opensim-core
          path: 'opensim-core'
-         ref: '00fe47f818d7a62d60a21caf629981908682b130'
+         # obtain commit hash from event
+         ref: ${{ github.event.inputs.commit_sha }}
 
     
     - name: Cache opensim-core-dependencies