From 71018485bab7df17ebd0f349d91e17696b931a3f Mon Sep 17 00:00:00 2001
From: JesusPoderoso <jesuspoderoso@eprosima.com>
Date: Mon, 22 Jul 2024 08:20:46 +0200
Subject: [PATCH] Refs #21286: Add PR check to use GitHub ref

Signed-off-by: JesusPoderoso <jesuspoderoso@eprosima.com>
---
 .github/workflows/codeql-analysis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 09b7c2e7..36ad741d 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -43,7 +43,7 @@ jobs:
     - name: Checkout repository
       uses: actions/checkout@v4
       with:
-        ref: ${{ github.event.inputs.fastcdr-branch  || github.ref || matrix.supported-branches }}
+        ref: ${{ github.event.inputs.fastcdr-branch  || ((github.event_name == 'pull_request') && github.ref) || matrix.supported-branches }}
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL